答疑:我的构件信息不见了,我是点了什么键隐藏了吗重启也不行-广东土建
问题专业:土建,
提问日期:2021-03-12 09:36:03
网友“大拿和刘英”提问内容:
业内专家“文竹”回复:
问题专业:土建,
提问日期:2021-03-12 09:36:03
网友“大拿和刘英”提问内容:
业内专家“文竹”回复:
问题专业:土建,预算,钢筋算量GGJ2013,土建算量GTJ2018,
提问日期:2021-03-12 09:34:56
网友“在路上”提问内容:
图示画黄线部位没有负筋,实际现场是必须有负筋的吗,如果需要有负筋应该参照哪个钢筋
业内专家“1006257739@qq.com”回复:
现浇楼板只有两种情况,一种是双网双向的(也可能也附加支座钢筋),另一种就是你图中所示的那种底筋+支座筋的这种形式,你图中所示的位置应该是有支座钢筋的,可以询问设计。
问题专业:安装,市政,
提问日期:2021-03-12 09:30:48
网友“健忘症”提问内容:
请问拆除市政DN500双壁波纹管套哪什么定额?市政没有拆除塑料管的子目,给排水修缮子目也没有这么大管径
业内专家“遗失的美好”回复:
市政里面有拆除管道,不知道你是哪个省市的
问题专业:土建,土建算量GTJ2018,
提问日期:2021-03-12 09:30:23
网友“苏打星”提问内容:
如图,该承台如果用环式配筋来定义就设置不了拉筋,该怎么处理呢?
业内专家“GXZ”回复:
还是选择环形配置钢筋承台定义,然后对侧面拉筋,在属性其它钢筋里编辑。
问题专业:土建,
提问日期:2021-03-12 09:30:21
网友“Ariana”提问内容:
业内专家“xagcc”回复:
是对的。
问题专业:土建,计价软件GCCP5,
提问日期:2021-03-12 09:25:32
网友“小白白”提问内容:
业内专家“陌上花开‘’”回复:
是的
问题专业:土建,土建算量GTJ2018,
提问日期:2021-03-12 09:24:23
网友“陈赟”提问内容:
业内专家“文竹”回复:
是的。注意后浇带的钢筋,默认的墙、梁、板里都有钢筋的,看设计给没给加强筋,没有把默认的删掉。
问题专业:土建,
提问日期:2021-03-12 09:23:57
网友“扬”提问内容:
雨篷大样配筋图
合同马凳筋信息
业内专家“GXZ”回复:
对于计算这马凳钢筋,也是属性板类的了。要不也会叫雨篷板或阳台板、挑檐板了。
问题专业:安装,
提问日期:2021-03-12 09:14:32
网友“口袋里有糖i”提问内容:
业内专家“小老百姓”回复:
水平线槽和垂直线槽不需要分开套定额。
问题专业:土建,安装,装饰,市政,预算,
提问日期:2021-03-12 09:12:10
网友“田田国国国”提问内容:
2021-03-12 09:15:57 补充
人工挖碎石(砾石砂)垫层该如何套定额
业内专家“严以律己 宽以待人.”回复:
槽底10cm是碎石?不是土么
问题专业:土建,
提问日期:2021-03-12 09:11:30
网友“说书先生。”提问内容:
业内专家“nh”回复:
下例参考
问题专业:土建算量GTJ2018,
提问日期:2021-03-12 09:07:31
网友“命”提问内容:
业内专家“小老百姓”回复:
这个不是正规标注,你就是按A来计算
问题专业:土建,
提问日期:2021-03-12 09:05:46
网友“尚尚”提问内容:
两个问题:
问题一:梁上的这种钢筋是吊筋嘛?
问题二:我已经在计算设置里边修改了,那画图的时候就不用整了吧?
业内专家“”回复:
这是主梁与次梁相交时的次梁加筋,计算设置里面修改后,最好用云检查查看有无遗漏。
问题专业:土建,
提问日期:2021-03-12 09:05:08
网友“一条大河”提问内容:
业内专家“钢筋混凝土”回复:
0~1200包含,1200~1800不含
问题专业:计价软件GCCP5,计价软件GBQ4.0,土建算量GCL2013,土建算量GTJ2018,
提问日期:2021-03-12 08:54:23
网友“HACHINI”提问内容:
请问像台阶花岗岩面层的水泥砂浆结合层、地砖水泥砂浆结合层等这些水泥砂浆是地面砂浆吗?
业内专家“xagcc”回复:
是的。
问题专业:土建,
提问日期:2021-03-12 08:37:18
网友“萨瓦滴卡i”提问内容:
业内专家“钢筋撑起半边天”回复:
是楼梯的梯段板范围,详楼梯图
问题专业:土建,
提问日期:2021-03-12 08:36:44
网友“只为成就你的蓝图”提问内容:
桩孔土方是什么意思,跟桩间土方一样吗,怎么计算
业内专家“上善若水”回复:
不一样的,桩孔土方等于桩的体积
问题专业:计价软件GCCP5,计价软件GBQ4.0,土建算量GCL2013,土建算量GTJ2018,
提问日期:2021-03-12 08:33:48
网友“HACHINI”提问内容:
请问矩形柱中的水泥砂浆是砌筑砂浆还是抹灰砂浆?
业内专家“xagcc”回复:
是浇筑混凝土抢的润模措施砂浆。
问题专业:预算,结算,审核,
提问日期:2021-03-12 08:05:14
网友“rxl”提问内容:
认可度的标准是什么呀?
业内专家“”回复:
所谓的大数据,只是片面的讲究清单编码及清单名称,对项目的清单描述的匹配还不是很高。所以,大数据只能参考定额的套取,不能作为真正的组价。我吃过亏,安装还好,你看看装饰,套的是一塌糊涂。。。
P DL/T5240-2010
Technical Code for Design and
Calculation of Combustion System of
Fossil-fired Power Plant
火力发电厂燃烧系统设计计算技术规程
(英文版)
Issue Date:May 24,2010
Implementation Date:October 1,2010
Issued by the National Energy Administration
1 Scope
This code specifies the calculation methods for design of the boiler combustion system of fossil-fired power plants.
This code is applicable to the design calculation of combustion system of pulverized coal-fired boiler rated 65t/h3000t/h.
The design of circulating fluidized bed combustion (CFBC)boiler,oil-fired boiler,and gas-fired boiler
may be performed by referring to the relevant parts of this code.
2 Normative References
The following normative documents contain provisions which,through reference in this text,constitute
provisions of this code.For dated references,subsequent amendments (excluding the contents of errata)to,or revision of,any of these publications do not apply.However,parties to agreements based on this code are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below.For undated references,the latest edition of the normative documents apply.
GB/T 211 Determination of Total Moisture in Coal
GB/T 212 Proximate Analysis of Coal
GB/T 213 Determination of Calorific Value of Coal
GB/T 214 Determination of Total Suffer in Coal
GB/T 219 Determination of Fusibility of Coal Ash
GB/T 476 Determination of Carbon and Hydrogen in Coal
GB/T 1574 Test Method for Analysis of Coal Ash
GB/T 1920 Standard Atmosphere (below 30 kilometers)
GB/T 2565 Determination of Grindability Index of Coal (Hardgrove method)
GB/T 2900.48 Electrotechnical Terminology of Boilers
GB/T 3715 Terms Relating to Properties and Analysis of Coal
GB/T 5751-2009 Chinese Classification of Coals
GB/T 7562-1998 Technical Condition of Coal Used for Pulverized Coal-fired Boiler for Power
Generation
GB/T 10184-1988 Performance Test Code for Utility Boiler
GB 13223 Emission Standard of Air Pollutants for Thermal Power Plants
GB 13271 Emission Standard of Air Pollutants for Coal-burning,Oil-burning and Gas-fired Boiler
GB/T 15224.1-2004 Classification for Quality of Coal-Part 1:Ash
GB/T 15224.2-2004 Classification for Coal Quality-Part 2:Sulfur Content
GB/T 15224.3-2004 Classification for Coal Quality-Part 3:Calorific Value
GB/T 15458 Determination of Abrasion Index of Coal
GB 50041-2008 Code for Design of Boiler Plant
DL/T 387-2010 Guideline for Flue Gas Bag Filter Selection for Thermal Power Plants
DL/T 435 Code for the Prevention of Pulverized Coal Firing Furnace Explosions/Implosions in Power
Plant Boilers
DL/T 461-2004 Guide for Operation and Maintenance of Electrostatic Precipitation for Coal-fired
Power Plants
DL/T 465 Determination of the Impingement Abrasion Index of Coal
DL/T 466-2004 Guide for Type Selection for Pulverizers and Pulverizing Systems of Power Stations
DL/T468-2004 Guidelines on Type Selection and Application of Power Boiler Fans
DL/T 514-2004 Electrostatic Precipitator
DL/T 660-2007 Test Procedure for the Viscosity of Coal Ash under High Temperature
DL/T 831-2002 Guide on Selection of Furnace Characteristic Parameters for Large Pulverized Coal
Fired Power Boilers
DL/T 1121-2009 Engineering Criteria of Bag Filter System for Coal-fired Power Plants
DL 5000 Technical Code for Designing Fossil Fuel Power Plants
DL/T 5121-2000 Technical Code for Design of Fossil-fueled Power Plant Air Flue Gas Ducts/Raw
Coal Pulverized Coal Piping
DL/T 5145-2002 Technical Code for Design and Calculation of Pulverized Coal Preparation System of
Fossil Fuel Power Plants
DL/T 5153--2001 Technical Rule for Designing Auxiliary Power System of Fossil-fueled Power Plants
DL/T 5203-2005 Technical Code for Explosion Prevention Design of Coal and Pulverized Coal
Preparation System of Fossil-fueled Power Plants
DLT 5196-2004 Technical Code for Designing Flue Gas Desulfurization Plant for Fossil Fired Power
Plants
MT/T 597-1996 Classification for Chlorinity in Coal
MT/T849—2000 Classification for Volatile Matter of Coal
MT/T 850-2000 Classification for Total Moisture in Coal
MT/T852—2000 Classification for Hardgrove Grindability Index of Coal
MT/T 853.1-2000 Classification for Coal Ash Fusibility
MT/T 853.2-2000 Classification for Flow Temperature of Coal Ash
MT/T 963-2005 Classification for Mercury in Coal
MT/T966—2005 Classification for Fluorine in Coal
NFPA 85-2007 Boiler and Combustion Systems Hazards Code
TRD 413-1996 Kohlenstaubfeuerungen an Dampfkesseln
ASME PTC.4.1 Power Test Code for Steam Generating Units
ASME PTC.4.3 Power Test Code for Air Heaters
ASTM D 388-2005 Standard Classification of Coals by Rank
EPRI Wet Stacks Design Guidelines