2014年10月上 施工技术 第43卷第19期 CONSTRUCTION TECHNOLOGY 29 D0I:10.7672/5gjs2014190029 全螺纹纤维树脂杆体替代钢筋在基坑支护中的创新应用 李哲琳，郭金武，倪晓荣 (中国新兴建设开发总公司，北京100039) [摘要]在基坑支护工程中，土钉墙支护是较为常用的支护方式，土钉一般选用钢筋作为杆体筋材，但钢筋土钉易 遭受腐蚀而失效：另一方面，埋置于土层中的钢筋土钉在后期坑道工程开槽施工中形成了障碍，增加了施工难度和 处理费用，也不利于节约资源.通过将全螺纹纤维增强树脂杆体作为土钉主筋在基坑支护工程实践中的试验与应 用，总结了全螺纹纤维增强树脂杆体土钉用于基坑支护工程的可行性. [关键词]基坑；支护；土钉；全螺纹纤维树脂杆体；试验 [中图分类号]TU753 [文献标识码]A [文章编号]1002-8498(2014)19-0029-03 Application of Full Thread Fiber Polymer Bolt Instead of Reinforcement in Foundation Excavation Support Li Zhelin Guo Jinwu Ni Xiaorong China Xinxing Construction Derelopment General Co.Beijing 100039 China) Abstract:In foundation excavation support engineering soil-nailing wall is a mon method and steel bars are generally used which often lead to failure.On the other hand steel bars for soil nailing in tunnel engineering often bee obstacles increase the difficulty of construction and costs.Based on engineering practice and test this paper summaries the feasibility of thread fiber reinforced resin bolt support engineering of soil nailing used in foundation excavation. Key words:foundation excavation;supports;soil nailing;full thread fiber polymer bolt;tests 0引言 济效益. 在传统的土钉墙支护中，土钉杆体多采用钢1工艺原理 筋，但钢筋土钉易遭受腐蚀而失效.另一方面，埋 全螺纹纤维树脂杆体土钉是一种原位土体加 置于土层中的钢筋土钉对后期工程开槽也有很大 筋技术，是由设置在坡体中的土钉加筋杆件与其周 的影响，增加了施工难度和处理费用，同时也不利 围土体牢固黏结形成的复合体，通过拧紧杆件前端 于节约资源.全螺纹纤维增强树脂杆体是一种由 的螺母，使土钉与坡面的钢筋混凝土面层有效作 树脂和玻璃纤维复合而成的新型材料，与钢筋土钉 用，并将所施加的预应力由垫板传递至钢筋混凝土 相比，它具有易切割、抗腐蚀、抗拉强度高、质量轻、 面层和远端错固段，构成了类似重力挡土墙的支护 耐电磁等特点，目前广泛应用于隧道开...
2014年3月下 施工技术 第43卷第6期 CONSTRUCTION TECHNOLOGY 71 D0I:10.7672/5j52014060071 人民日报社报刊综合业务楼风管严密性控制技术 孟宪军，徐军广，白建军，焦峰 (中国新兴建设开发总公司，北京100039) [摘要]风管严密性对通风与空调系统的风量平衡有重大影响，是满足通风与空调系统的设计要求、保证送风量和 室内气流均匀的关键因素.结合人民日报社报刊综合业务楼工程，从施工图深化设计、制作、运输、安装等各个环 节影响镀锌钢板风管严密性的原因进行详尽的分析，并制定相应的控制措施，通过实践验证，相应措施取得较好 效果. [关键词]高层建筑；镀锌钢板；风管；严密性；控制措施；施工技术 [中图分类号]TU83 [文献标识码]A [文章编号]1002-8498(2014)06-0071-04 Strictness Control of Air Duct in the People's Daily Project Meng Xianjun Xu Junguang Bai Jianjun Jiao Feng China Xinxing Construction Derelopment General Co.Beijing 100039 China) Abstract:The strictness of air duct has great influence on the air-volume balance of air-conditioning system.It is the key factor to meet the design requirement of ventilation and air conditioning system and ensures the supply air-volume and even indoor air flow.Combining with the People's Daily project the influential factors of the strictness of galvanized steel air duct are analyzed from construction drawings design production transportation installation and other aspects and the corresponding control measures are put forward.The result shows that the measures have a good effect. Key words:tall buildings;galvanized steel plates;air duct;strictness;control;construction 1工程概况 刊综合业务楼示意. 人民日报社报刊综合业务楼工程空调系统按 满足不同功能、不同区域独立使用时的控制要求， 采用全空气空调系统，平面图C1部位空调系统风 管呈对称性均匀分布，C2和C3部位空调系统风管 主管道分布在核心筒两侧走廊内. 通风系统和防排烟系统按高区和低区单独设 置（通风系统中16层以下为低区系统，17层以上为 a工程效果 b工程平面 高区系统)，通风系统分布在核心筒竖井中，防排烟 图1人民日报社报刊综合业务楼 系统分布在外框3格构柱封闭竖井内. Fig.1 The People's Daily pro...
施工技术 2014年3月下 68 CONSTRUCTION TECHNOLOGY 第43卷第6期 D0I:10.7672/sjs2014060068 人民日报社报刊综合业务楼小曲率 弧形风管施工技术 师拓，孟宪军，白建军，赵欢 (中国新兴建设开发总公司，北京100039) [摘要]针对人民日报社报刊综合业务楼工程中空调系统的通风管道围绕小曲率弧形结构安装的特点，通过对小 曲率弧形通风管道在弧形结构内安装施工方案的比选研究，在现场样板间进行风管安装验证，最终提出了全梯形 风管施工方案.经过对全梯形（风管）施工方案的节点控制和对安装完成的风管进行各项检测，实现了既定的施工 质量目标和施工效果. [关键词]高层建筑；小曲率；风管；拼接；施工技术 [中图分类号]TU83 [文献标识码]A [文章编号]1002-8498(2014)06-0068-03 Small Curvature Curved Duct Construction of the People's Daily Project Shi Tuo Meng Xianjun Bai Jianjun Zhao Huan China Xinxing Construction Development General Co.Beijing 100039 China) Abstract:Around the characteristics of small curvature curved structure installation for air conditioning system of the People's Daily project based on the scheme parison of curved ventilation pipe installation construction in the arcuate structure the duct installation verification is done between the example of the spot to determine the innovation trapezoidal duct construction scheme in the end.The joints of trapezoidal (duct)construction scheme are in control and duct installation is plete then the goal of the construction quality and construction effeet is achieved. Key words:tall buildings;small curvature;air duct;matching;construction 0引言 风管规格多、工程结构复杂、风管安装面积大，通风 随着我国经济水平的不断提高，人们的审美要管道施工难度大. 求越来越高，在建筑领域体现在建筑物造型越来越1工程重点及难点分析 复杂，改变了以往建筑的“方块形”外表.为配合不 1.1工程质量目标高 规则的土建结构，专业管线安装要随结构敷设安 开工伊始本工程就确定了确保“鲁班奖”的目 装，给专业管线安装施工带来一定的难度. 标，对机电安装提出了高标准，对施工质量提出了 人民日报社报刊综合业务楼工程建筑平面造 严要求.通风管道安装不仅要满足规范要求，还要 型呈“人”字形，地上32层，地下3层，建筑高度 弧形美观...
[关键词】地下工程；基坑；泥岩；旋流池；桩；土钉墙；监测 [中图分类号]TU753.3 [文献标识码]A [文章编号]1002-8498（2012）19-0031-03 ApplicationofCombinedManualHoleDiggingPileandSoilNailing WallSupportinginWhirlingPool ConstructioninMudstoneRegion Zhao Jianli，WuYanjun，Zhang Fengyong (CMTCC Shanghai Shisanye Construction Co.，Ltd.，Shanghai 201900,China) Abstract;Supporting technology bined manual hole digging pile with soil nailing wall was adopted in a whirling pool foundation excavation.The difficulties in construction were introduced.Supporting structure，drainage forms and construction process were also discussed in detail.Finally， the authors analyzed the deformation of structures nearby according to the monitoring data. Compared with the support structure of diaphragm walland interior wall, this technology can accelerate construction process，, reduce the cost and obtain good social and economic benefits. Key words:underground;foundation excavation;mudstone;whirling pool;piles;soil nailing wall;monitoring 1工程概况 管 北 某旋流池筒体直径16.6m，底板垫层底标高 -24.800m，基底为中风化泥质砂岩。
施工技术 2010年2月 54 CONSTRUCTION TECHNOLOGY 第39卷第2期 上海浦东国际机场F级跑道施工技术 李家宏，沈斌 (上海宝冶建设有限公司，上海200941) [摘要]上海浦东国际机场第2条跑道是国内建成的第1条F级跑道.针对工程量大，质量要求高、技术含量高、 气候条件复杂的特点，介绍F级跑道基层、面层施工工艺.通过对原材料的选择、面层混凝土配合比的优化以及基 层、面层施工工艺的改进等方面的研究，最终使上海浦东国际机场第2条跑道的内在质量和外观质量取得了明显 提高和良好效果. [关键词]上海浦东国际场；机场工程；F级跑道 [中图分类号]U416.2 [文献标识码]A[文章编号]1002-8498(2010)02-0054-04 Construction Technology of Airport Runway with F Level in Shanghai Pudong International Airport Li Jiahong Shen Bin Shanghai Baoye Construction Co.Ltd.Shanghai 200941 China) Abstract:The second runway of Shanghai Pudong International Airport is the first runway with F level in China.Based on the engineering characteristics including big amount high requirements of quality and technology as well as plex climate conditions construction technologies of base and surface course in the runway with F level are introduced.Meanwhile raw materials are selected mix proportion of surface concrete is optimized and construction technologies of base and surface are improved to enhance intemal quality and appearance quality in the second runway of Shanghai Pudong International Airport which can gain good effect. Key words:Shanghai Pudong International Airport;airport engineering;runway with F level 上海浦东国际机场二期飞行区跑道工程是我国国混凝土411286m3. 内建成的第一条F级跑道，包括1条长3800m、宽60m 2)质量要求高工程整体达到精品工程. 的主跑道；2条滑行道；4条快滑道；2条垂直联络道， 3)技术含量高本工程底基层、基层、水稳层需采 基层材料总量达43.2万m3 混凝土总量达41.1万m3用摊铺机进行铺设，混凝土振搞需采用自行式高频排 (见图1).由于第2条跑道量与第1条跑道工程基本式振捣器振捣. 相同，但建设时间缺少了8个月，给正常施工和管理带 4)气候条件复杂施工期间需经历雨季和高温天 来了很大难度；经...
2012年1月上 施工技术 第41卷第356期 CONSTRUCTION TECHNOLOGY 75 上海市人民路隧道跨越既有隧道的深基坑施工技术 刘旻 (上海市基础工程有限公司，上海200433) [摘要]以上海市人民路越江隧道浦西岸上段基坑施工为例，介绍了在进行地铁区间隧道上方深基坑施工过程中 所应用的土体微扰动加固、抽条平衡卸载开挖及区间隧道内监测和压载等关键技术，成功克服了市中心老城厢地 区的诸多施工难点，在顺利完成隧道施工任务的同时，确保了10号线区间的安全. [关键词]隧道工程；越江隧道；深基坑；土体微扰动加固；平衡卸载；监测；施工技术 [中图分类号]TU753;U455 [文献标识码]A [文章编号]1002-8498(2012)01-0075-03 Foundation Excavation Technology of Renmin Road Tunnel Crossing Above Metro Tunnel Liu Minmin Shanghai Foundation Engineering Co.Lad.Shanghai 200433 China) Abstract:Based on foundation excavation construction of Renmin road tunnel the author introduces key technologies such as soil weak perturbation reinforcement balanced striping excavation as well as monitoring and loading in tunnel which successfully overe the difficulties in construction and ensure the safety of metro line 10. Key words:tunnels;crossing-river tunnels;deep foundation excavation;soil reinforcement with weak perturbation;balanced unloading;monitoring;construction 随着上海城市轨道交通网络的不断完善、核心1工程概况 城区地下空间开发的不断深人、城市道路交通网络 人民路隧道浦西岸上段包括敞开段、光过渡 的立体化建设，地铁隧道、地下空间、公路隧道等之段、暗埋段和接收井，全长517m 沿人民路东西走 间的互相穿越建设的问题将越来越多.如何在不 向，其中暗埋段PX14 PX15段位于人民路河南南路 影响已有隧道安全和使用性能的前提下，在其立体 路口，开挖深度7.9m 局部落低坑开挖深度10.6m 投影面内进行地下工程的建设，已成为城市地下空 采用地下连续墙围护；轨道交通10号线豫园站位于 间开发的新课题，并受到了相关领域的广泛关注. 基坑南侧，已建的豫园站一南京东路站盾构法隧道 上海市人民路越江隧道工程是浦江两岸交通 区间南北走向，与人民隧道十字交叉，区间隧道顶 枢纽的重要通道之一，起到进一步沟通浦江两岸、 部埋深16.8m 距离暗埋段坑底8.9m.该基坑施工 为延安路隧道分流缓解交通压力等作用.隧道主 时，隧道东侧的结构段已先期完成施工，西侧的结 线西起人民路、福建南路路口，向东通过豫园商业 构段尚未开挖.人民路隧道与10号线区间隧道的 区，穿越黄浦江后于浦东东昌路银城路“小陆家嘴” 位置关...
2013年10月下 施工技术 第42卷第20期 CONSTRUCTION TECHNOLOGY D0I:10.7672/sgjs2013200001 上海中心大厦钢结构深化设计难点分析 高继领，李勇军 (江苏沪宁钢机股份有限公司，江苏宜兴214231) [摘要]上海中心大厦总高度632m 总用钢量约为10万t.作为超高层建筑，由自身结构的特点决定，钢结构专业 与现场吊装、土建、幕墙、电梯等众多专业密切相关，从而导致深化设计存在构件数量大、尺寸大、制约因素多、结构 复杂等诸多难点.从结构特点及相关专业的要求角度出发，介绍了上海中心大厦项目钢结构深化设计的难点，包 括钢板剪力墙结构中流消孔、长圆孔开设，模板拉接器设置，核心筒伸臂桁架结构钢筋连接器设置，简外巨柱结构 流淌孔、浇捣孔设置，外简桁架结构，幕墙连接结构等. [关键词]高层建筑；钢结构；钢板剪力墙；桁架；节点；深化设计 [中图分类号]TU758.11 [文献标识码]A [文章编号]1002-8498(2013)20-0001-03 Difficulty Analysis on Steel Structures Detailed Design of Shanghai Tower Gao Jiling Li Yongjun (Jiangsu Huning Steel Mechanism Co. Ltd.Yixing Jiangsu 214231 China) Abstract:As a super tall building the steel structures installation of Shanghai Tower with 632m height was closely related with other construction of hoists civil engineering curtain wall elevator and so on. So there were some difficulties for its detailed design such as many ponents large sizes many constrains and plex structures.The difficulties for steel structures detailed design of Shanghai Tower were introduced in detail including the flowing hole and long circle hole setting and tensile connector setting of steel plate shear wall structure steel bars tensile connector setting of core tube cantilevered truss structure flowing hole and pouring hole setting of huge column structure outside tube truss structure curtain wall connection structure and so on. Key words:tall buildings;steel structures;steel plate shear wall;trusses;joints;detailed design 1工程概况 上海中心大厦位于上...
2012年9月下 施工技术 第41卷第373期 CONSTRUCTION TECHNOLOGY 31 上海中心大厦裙房基坑逆作法支护体系实测分析 翟文信 (上海建科工程咨询有限公司，上海200032) [摘要]上海中心裙房基坑采用两墙合一的地下连续墙作为围护、结构梁板替代支撑并采用全逆作法施工.介绍 了全逆作法基坑的支护体系及施工工艺，从逆作法施工支护体系的实测数据人手，通过对立柱桩的偏位及隆沉、地 下连续墙的侧向变形、立柱桩与地下连续墙的差异沉降等实测数据分析，对逆作法施工全生命周期支护体系的安 全状态进行评价. [关键词]高层建筑；基坑；逆作法；支护体系；变形；差异沉降 [中图分类号]TU753.1 [文献标识码]A[文章编号]1002-8498(2012)18-0031-04 Monitoring Analysis on Supports of Reversed Constructed Podium Foundation Excavation in Shanghai Tower Zhai Wenxin Shanghai Jianke Engineering Consulting Co. Lid.Shanghai 200032 China) Abstract:The foundation excavation of podium in Shanghai Tower is constructed with reversed method which adopting diaphragm wall as supporting structure of the foundation excavation and external wall of basement and adopting basement beams and floors as the supports of foundation excavation.The supporting system and construction technology of the reversed constructed foundation excavation are introduced.The monitoring data of supporting system are analyzed to evaluate the safety status during the whole construction process such as deviation and settlement of steel pipe columns lateral deformation of diaphragm walls differential settlement between steel pipe columns and diaphragm walls. Key words:tall buildings;foundation excavation;reversed construction method;supports;deformation; differential settlement 1工程概况 影部分，为直径121m的圆状基坑，采用明挖顺作法 上海中心大厦工程地处陆家嘴金融中心核心施工，开挖深度约31.1m;裙房基坑呈不规则的四边 区，地下5层，地上主楼121层，裙房5层，总建筑面形（扣除中间圆状主楼基坑），采用逆作法施工，开 积约573223m2.北侧为88层的金茂大厦，其地下...
[关键词】高层建筑；幕墙；支撑；转接件；测量；定位 [中图分类号】TU198.6；TU714[文献标识码】A[文章编号]1002-8498(2013)15-0013-04 Surveying and Positioning of the Support System of Pure Overhanging CurtainWall of theShanghai Tower Yang Guiming,Xu Xiangdong,Lang Haochuan, Yu Qingyang (Shanghai Jianke Engineering Consulting Co.，Lad.,Shanghai200032,China) Abstract:The Shanghai Tower is 632m in height. The double-skin curtain wall is adopted. The a large amount of work,and working condition of the site is plex. Based on the features of the curtain wall, this paper introduces methods of the construction surveying and pares the data of interior working with the BIM. Then the paper introduces construction methods including the setting up of thre- dimensional control network，production of curtain wall support，the precision of measurement correction of lifting of curtain on site and the installation precision control of curtain connector. These methods can ensure the installation of curtain plate and provide theory basis to the flexible vertical helix appearance effect of Shanghai Tower. Key words:tallbuildings; curtain walls; supports; connectors; measurement; positioning 0引言柔性垂直螺旋体（见图1)。
[关键词]高层建筑；钢结构；桁架；监理：质量控制 [中图分类号】TU71；TU198[文献标识码]A [文章编号]1002-8498(2012)18-0027-04 QualityControlofTrussStoreyInstallationforShanghaiTower Zhu Jiemin (Shanghai Jianke Engineering Consulting Co.，Ltd.，Shanghai 200032，China) Abstract;The equipment storey of Shanghai Tower consists of outrigger truss, ring truss and floor radial truss. The ring truss and giant columns form the giant peripheral truss. Thus the steel structure of truss storey has characteristics of heavy segments and strict requirements on installation precision and welding quality. This paper introduces supervision control points from controlling of safety risk， installation process, ponents temporary stability, welding quality of super-thick plates， deformation and installation precision.Moreover the controlling points of hoisting,high-strength bolts construction and welding construction process are analyzed in detail. The quality control process and key points for steel structure are summarized to ensure the successful construction. Key words:tall buildings; steel structure; trusses; supervision; quality control 1工程概况 典型平面如图1所示。
施工技术 2013年4月下 90 CONSTRUCTION TECHNOLOGY 第42卷第8期 D0I:10.7672/sgjs2013080090 上海中心大厦吊挂式幕墙支撑结构施工模拟分析* 丁洁民，李久鹏2，何志军，胡殷1 (1.同济大学建筑设计研究院（集团）有限公司，上海200092；2.同济大学土木工程学院，上海200092) [摘要]主要探讨了施工过程对上海中心吊挂式幕墙支撑结构的变形与受力的影响，通过对幕墙支撑结构和主体 结构的施工模拟分析，研究了幕墙支撑结构的变形预调值，并对由于主体结构变形引起的支撑结构附加内力进行 了分析.研究表明，受吊挂层刚度不均匀性影响，支撑结构存在较大的不均匀变形，应对其进行预调整以确保结构 儿何形态满足设计要求；主体结构竖向压缩会引起支撑结构较大附加内力，设计时应给予充分考虑. [关键词]高层建筑；幕墙；吊挂式；支撑；模拟 [中图分类号]TU767.6 [文献标识码]A[文章编号]1002-8498(2013)08-0090-06 Construction Simulation Analysis for Hanging Curtain Wall Support Structure of Shanghai Tower Ding Jiemin' Li Jiupeng? He Zhijun' Hu Yin' (1.Architectural Design Research Institute of Tongji University Group)Co.Ltd.Shanghai 200092 China; 2.School of Civil Engineering Tongji University Shanghai 200092 China) Abstract:In this paper the effect of construction of hanging curtain wall support structure (CWSS)of Shanghai Tower was mainly discussed.On the basis of construction simulation analysis preset deformation and additional internal forces was studied.Studies show that because of the nonuniform stiffness of MEP floor inhomogeneous deformation of CWSS is significant preset is required to ensure the correct shape.And also paratively large internal forces are required to give fuller consideration as a result of vertical pression of main structure. Key words:tall buildings;curtailn wall;hanging;supports;simulation 上海中心大厦是我国设计建造的第1幢600m 以上的超高层建筑，该项目采用了独特的双层幕墙 系统，其中远离主体结构且扭曲收缩的外幕墙系统 是这栋建筑区别于其他超高层建筑的显著特点之 一.如图1所示.为保证幕墙在视觉上的通透性， 该项目首次在超高层建筑上采...
施工技术 2015年10月上 12 CONSTRUCTION TECHNOLOGY 第44卷第19期 D0I:10.7672/8js2015190012 上海世茂深坑酒店边坡支护技术 杨媛鹏，葛乃剑，李小飞，危鼎，谢高华 (中国建筑第八工程局有限公司，上海200122) [摘要]上海世茂深坑酒店位于废弃采石坑内，如何保证边坡的稳定是本工程建设及运营的基本保证.加固时需 考虑搭设附着于陡峭不规则崖壁的操作平台.由于边坡极不规则，通过M技术配合测量防止铺索在深部相交. 通过验算、局部加固解决不规则负角度边坡的挂网喷浆. [关键词]边坡；支护；错杆；操作平台；挂网喷浆；施工技术 [中图分类号]TU753 [文献标识码]A [文章编号]1002-8498(2015)19-0012-04 Slope Supporting Technology of Shanghai Shimao Chasm Hotel Yang Yuanpeng Ge Naijian Li Xiaofei Wei Ding Xie Gaohua China Construction Eighth Engineering Bureau Co.Lad.Shanghai 200122 China) Abstract:Shanghai Shimao Chasm Hotel is located in the abandoned mine pit.How to ensure the stability of the slope is the basic guarantee for the construction and operation of the project.The erection attached to the steep cliff irregular operating platform needs strengthening.Because the slope is very irregular BIM technique was adopted bined with measurement to prevent cable in the deep intersection.Through calculation the local reinforcement was adopted to solve the problem that hanging net and guniting with irregular negative slope angle. Key words:slope;supports;anchor cable;operating platform;hanging net and guniting;construction 1工程概况 1)预应力错索采用无粘结自由错索，设计钻孔 上海世茂深坑酒店所在采石坑深坑长280m 宽直径170mm 设计预应力750~1750kN 设计总长 220m左右，边坡周长约1000m 面积约为36800m2 15~35m 其中自由段7~25m 错固段8~10m 钢绞 坑深约77m 崖壁陡峭，坡角约为80°.因酒店沿崖 线采用15.2-1860高强低松弛无粘结钢绞线，配 壁边坡而建，故确保边坡稳定是本工程建设及运营 筋为6~12*15.2.锚索注浆采用P.042.5R普通 的基本保证. 硅酸盐水泥，水泥净浆水灰比0.42，注浆压力 2边坡支护设计 1.0~1.5MPa 浆体强度40MPa. 本工程边坡岩性主要为安山岩，较硬...
2013年1月下 施工技术 第42卷第2期 CONSTRUCTION TECHNOLOGY 103 上海世博会太空家园馆柔性纤维织物幕墙施工技术 李欣荣1，张涛2，王瑞堂2，梁中文3，赵明2 (1.中建一局集团第五建筑有限公司，北京100024；2.中建一局集团北京分公司， 北京100037；3.中建一局集团建设发晨有限公司，北京100102) [摘要」目前幕墙工程已经应用很广泛，传统的幕墙工程为玻璃幕墙、石材幕墙、金属幕墙等.2010年上海世博会 太空家园馆采用柔性纤维织物幕墙，与传统幕墙相比具有节能环保、可100%回收再利用、施工方便、工期短、高强、 高弹、与结构固定简单等特点.柔性纤维织物幕墙工程是采用拉索支撑、专用铝型材张拉幕材的工程.重点介绍 了支杆安装定位、支杆根部防水处理、固定竖向拉索、幕材展开、幕墙整体联调等关键施工工艺. [关键词]幕墙；柔性纤维织物；支杆；拉索；施工技术 [中图分类号]TU767.6 [文献标识码]A [文章编号]1002-8498(2013)02-0103-03 Flexible Fiber Fabric Curtain Wall Construction in the Space Home Pavilion of Expo 2010 Shanghai China Li Xinrong' Zhang Tao2 Wang Ruitang2 Liang Zhongwen Zhao Ming2 (1.China Construction First Group the Fifth Construction Co.Ltd.Beijing 100024 China; 2.Beijing Department China Construction First Building Group)Co. Ltd. Beijing 100037 China; 3.China Construction First Group Construction Development Co.Ltd.Beijing 100102 China) Abstract:The curtain wall project has been applied widely at present and the traditional curtain wall includes glass curtain wall stone curtain wall metal curtain wall etc..The Space Home Pavilion of Expo 2010 Shanghai China adopts a flexible fiber fabric curtain wall and pared with the conventional curtain wall it has characteristics of energy saving and environmental protection 100%recycling easy construction saving period high strength high elastic simple fixation with the structure etc..The key technologies of installation and location of pole waterproof treatment of pole ending vertical tension ca...
2011年1月 施工技术 第40卷第1期 CONSTRUCTION TECHNOLOGY 29 上海世博会主题馆结构设计与建造方面的一些思考 丁洁民，吴宏磊 (同济大学建筑设计研究院（集团）有限公司，上海200092) [摘要]主题馆作为2010年上海世博会“一轴四馆核心建筑群的重要组成部分，是国内最大跨度展厅之一.针 对屋盖跨度大、整体结构超长且平面不规则等问题，对屋盖结构体系选型和下部框架支撑体系选型进行了详细比 选，最终，屋盖采用由新型索撑张弦桁架与立体桁架组成的长度为270m的4跨连续梁结构，下部钢框架采用了钢- 黏滞阳尼支撑形成的混合支撑框架体系.在结构设计阶段以及施工过程中，针对施工中的一些关键技术问题进行 了详细研究，主要包括126m跨度张弦桁架的施工张拉过程以及关键节点设计，屋盖支座施工过程释放，以及大跨 度预应力楼面的施工张拉问题. [关键词]上海世博会主题馆；大跨度结构；张弦桁架；混合支撑体系：施工阶段；预应力张拉 [中图分类号]TU318 [文献标识码]A[文章编号]1002-8498(2011)01-0029-07 Some Key Issues of Structural Design and Construction of Theme Pavilion of Expo 2010 Shanghai Ding Jiemin.Wu Honglei (Architecture Design Research Institute of Tongji University(Group)Co.Ltd. Shanghai 200092 China) Abstract:As an important building of the core area“one axis and four pavilions'"of Expo2010 Shanghai China the Theme Pavilion is one of the largest halls in China.As the roof span is very large and the whole structure is super long and irregular plane the roof structural system and the braced frame system are pared in detail.For the final design the roof structural system adopts a 270m long four-span continuum beam which has a 126m-span truss string structure and three-span spatial trusses and the steel frame adopts mixed column brace system which is posed of steel brace and energy dissipation brace.Some construction problems are discussed including stressing process of 126m-span truss string structure and key joints design roof supporting release in construction and stressing process of lar...
施工技术 2010年7月 24 CONSTRUCTION TECHNOLOGY 第39卷第7期 上海世博会中国船舶馆观景斜廊施工过程模拟分析 王忠全，张其林1，杨宗林2 (1.同济大学土木工程学院，上海200092；2.同济大学建筑设计研究院，上海200092) [摘要]上海世博会船舶馆的观景斜廊是一个大跨度悬索钢结构连廊.针对大跨度预张力钢结构的初始状态确定 与施工过程的特点，探讨了此类结构施工过程棋拟的步骤和方法.基于同济大学3D3S施工过程分析软件，实现了 对结构施工方案全过程的跟踪模拟分析.结果表明用施工力学的方法对施工过程进行预分析，可以对结构施工方 案进行及时的评估和调整，保证结构施工的安全顺利进行. [关键闻]上海世博会；预应力钢结构；施工力学 [中图分类号]TU393.3;TU-34[文献标识码]A [文章编号]1002-8498(2010)07-0024-03 Construction Process Analysis of Viewing-gallery of Shipping Pavilion in Expo 2010 Shanghai Wang Zhongquan' Zhang Qilin' Yang Zonglin2 (1.School of Cisil Engineering Tongji University Shanghai 200092 China; 2.Architectural Design Research Institute of Tongji University Shanghai 200092 China) Abstract:Viewing-gallery of Shipping pavilion in Expo 2010 Shanghai is a long-span suspended cable structure.According to the characteristics of initial prestress state determination and construction process of the pretension steel structure the steps and methods of construction process simulation is introduced. Finite element analysis of construction whole process is implemented based on 3D3S steel structure analysis software.The results of analysis show that the construction process simulation can give the remendations for adjustment of construction plan guaranteeing the safety and success of the structure construction process. Key words:Expo 2010 Shanghai;prestressed steel structures;construction mechanics 张弦梁结构属于刚性和柔性结构的杂交结构体 根据现场条件，确定采用高空拼装张拉的施工方 系，其结构特征既不同于刚性结构体系，也不同于柔性案，总的施工顺序如下：①搭设临时支撑，高空原位...
2014年12月下 施工技术 第43卷第24期 CONSTRUCTION TECHNOLOGY 63 D0I:10.7672/8gjs2014240063 三维模型框架构建对现代ER体系 建设作用研究 张洋 (天津城建大学建筑学院，天津300084) 【摘要]在分析我国绿色生态住宅(ecological residence)评价体系的基础上，参照德国DGNB可持续建筑评估体系 和英国可持续住宅体系标准，结合我国生态建筑的特点和实际情况，着重从使用质量、资源节约和经济质量等3个 层面构建了三维模型下的绿色住宅评价体系，为我国绿色住宅的评价提供了新的思路和评价依据. [关键词]项目管理；三维模型；ER体系；评价；研究 [中图分类号]TU71 [文献标识码]A [文章编号]1002-8498(2014)24-0063-04 Research on the Role of Three-dimensional Model Frame on the Ecological Residence Establishment Zhang Yang (Tianjin Chengjian University Architecture School Tianjin 300084 China) Abstract:Based on the estimation system of ecological residence system in China referring to Germany DGNB sustainable building estimation system and the codes of English sustainable residence system bining with the characteristics and actual condition of the ecological building in our country the ecological residence system is established with three-dimensional model which is posed of using quality resource saving and economic quality.A new route and evaluation basis are obtained for our country green residence. Key words:project management;three-dimensional model;ecological residence system; estimation;:research 绿色生态住宅(ecological residence ER)是一种1我国的ER评价体系 可持续发展的新型住房概念，它除了具备普通住宅1.1绿色建筑评价标准 的一般功能外，还会为人们提供一个健康、舒适、环 此标准是我国参照国际上绿色建筑评价体系 保、高效的居住环境，是人与自然和谐共处的良性 的基础上，结合我国实际国情制定的一部绿色建筑 循环系统.近年来，我国陆续颁布了《绿色建筑评 评价标准规范.它从不同的角度和层次把建筑分 价标准》、《中国生态住区技术评估手册》等有关绿为一星级、二星级和三星级3个绿色建筑等级. 色住宅的标准和规范，由于我国引人绿色住宅的概1.2中国生态住区技术评估手册 念滞后于国际标准，因此构建我国科学实用的ER 该技术标准正式发布...
