Massive muddy in winter and hydration heat of concrete construction.
冬季大体积溷凝土施工及水化热处理。
This article hereby introduces rolled concrete construction technology.
文章简要介绍了碾压砼的施工技术。
Temperature control is the key technique in bulk concrete construction.
温度控制是大体积混凝土施工中的关键技术。
The measure of impermeable concrete construction is briefly introduced.
简要介绍提高混凝土抗渗性的措施。
In concrete construction, improvement is made to traditional suspension crossing structure.
在具体施工中，对传统悬索跨越结构作了改进。
Therefore, concrete construction quality plays an important role at water conservancy project.
因此，混凝土施工质量在水利工程施工中占有重要地位。
The casting asphalt concrete construction technology is adopted in Xigou reservoir construction.
西沟水库建设中采用了浇筑式沥青混凝土施工工艺。
The quality control measures of concrete construction in civil engineering are discussed shallowly.
就工民建中混凝土施工的质量控制措施作以浅谈。
A carbon steel liner is utilized to provide a leak proof vapor barrier for containment of concrete construction.
为防止混凝土结构的安全壳泄露，其内部有碳钢的衬垫。
It is a difficulty to guarantee the high quality for bulk concrete construction in the high temperature weather.
在高温天气如何保证要求高的大体积混凝土的施工质量是一个难题。
The concrete construction methods and effects of mining technology in the middle thick coal seam are introduced.
介绍了中厚煤层回采工艺的具体施工方法和效果，同时介绍了工作面支护参数的计算。
It states in detail the installation, removal and reinforcement of lager formwork and the concrete construction.
对大模板安装、拆除与加固以及混凝土的施工作了详细阐述。
The concrete construction method in plastic shed during winter was introduced, its economic benefit was analysed.
论述了冬季扣塑料棚进行混凝土施工的方法，并作了经济效益分析。
This paper puts forward several measures for reference only, for quality control of high-grade concrete construction.
对于高标号混凝土施工质量的控制，本文简要提出几点措施，仅供参考。
Placing the flexible pipe in the middle of concrete lift is favourable for speeding up the dam concrete construction.
在浇筑层中间铺设软管为加快坝体混凝土的施工进度提供了有利条件。
Some concrete construction control measures are proposed to ensure the piling quality of grouting underwater concrete.
提出了具体的施工控制措施，保证了灌注水下混凝土的成桩质量。
In this paper, a new technology about the waterproof agent for concrete construction joint in tunnel has been studied.
提出了一种治理隧道混凝土施工缝渗漏水的外加剂新技术——弥合剂砂浆防水技术。
During the mass concrete construction in bridge structure, the cement hydration heat is easy to cause surface cracking.
大体积混凝土在桥梁施工过程中，由于水泥水化热容易引起表面裂缝。
Mainly used in concrete construction, it can improve the workability of concrete and also have high cost effectiveness.
主要在混凝土施工中使用，可明显改善混凝土的和易性，具有很好的性价比。
Abstract: the importance of winter concrete construction, concrete construction in winter in the application in engineering.
摘要：砼冬季施工的重要性，砼冬施在工程中的应用。
Experimental result shows that this system can be used for the concrete construction safety supervision and quality evaluation.
实验结果表明：该检测系统可有效用于混凝土结构物的安全监测和质量评价。
The paper gave the attention of concrete construction and requirements in winter briefly by experience of construction in winter.
通过对混凝土冬季施工的了解，简要阐述混凝土冬季施工注意事项及要求。
New JS dispersion resistance agent for under water concrete is developed as per the requirement of concrete construction under water.
根据水下混凝土施工的需求研制出一种新型JS水下混凝土抗分散剂。
It is very important for concrete designer and for concrete construction to know the time of the concrete grows this critical strength.
找到达到这个强度所需的时间，对于指导混凝土配合比设计和混凝土施工有着重要的意义。
Introduce the massive concrete construction technique and experience in annular beam of Nantong gymnasium meeting and exhibiting center.
介绍了南通市体育会展中心体育场环梁大体积混凝土的施工技术和经验。
The concrete construction technology for permanent drainage gallery of Xilongchi Pumped Storage Power Station upper reservoir is introduced herein.
详细地介绍了西龙池抽水蓄能电站上水库库底永久排水廊道混凝土的施工技术。
For this reason, this paper describes the structure features of main underground powerhouse, concrete construction program and construction method.
为此，就地下主厂房系统结构特点、混凝土施工程序、施工方法进行介绍。
The application of hydraulic pressure slip model in reservior pier concrete construction is discussed through Liaohe Shifesi hinge reservoir project.
结合辽河石佛寺水库枢纽工程，阐述了液压滑模机在混凝土工程施工中的应用。
The geological boreholes, exploratory adits and fault crushed zone in the plinth foundation area must be disposed before plinth concrete construction.
在趾板混凝土施工前必须对趾板区基础的地质钻孔、探硐、断层破碎带等进行处理。
The geological boreholes, exploratory adits and fault crushed zone in the plinth foundation area must be disposed before plinth concrete construction.
在趾板混凝土施工前必须对趾板区基础的地质钻孔、探硐、断层破碎带等进行处理。
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