The construction unit when the tower crane foundation, must ensure that the endurance meets the design requirements, the strength of reinforced concrete at least the design value of 80%.
施工单位在做塔吊基础的时候，一定要确保地耐力符合设计要求，钢筋混凝土的强度至少达到设计值的80%。
Taking the optimized structural design in a complex building as an example, the article introduces the essentials in the cross strip foundation mass concrete construction.
文章以某综合楼的结构优化设计为例，主要介绍了柱下交叉条形基础大体积混凝土的施工要点。
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。
In view of treatment and application of bored concrete pile in weak and complex foundation, combining concrete examples design and construction of bored concrete pile are introduced.
针对混凝土灌注桩对软弱复杂地基的处理及应用，结合具体实例介绍了混凝土灌注桩施工方法的设计与施工过程。
This paper analyzes the present situation of pile foundation construction technology in Hengyang, introduces the application condition of prestressed high strength concrete pipe pile.
该文分析了衡阳地区桩基础施工工艺现状，介绍了预应力高强混凝土管桩应用条件。
The mass concrete construction method for the equipment foundation in BX steel POSCO cold rolled sheet plant and technical measures for controlling its crack development were introduced in this paper.
介绍了本钢浦项冷轧薄板厂大体积混凝土设备基础的施工方法，以及控制其裂缝开展的技术措施。
Using batch mixing concrete in UHV line foundation construction has many advantages, such as stable quality, highly mechanized, land saving, and eco-friendly, etc.
采用集中搅拌混凝土进行特高压输电线路基础施工具有质量稳定、机械化程度高、占地少、环保效应好等优点。
The construction condition, technology and procedure for steel pipe concrete pile supported by anchor foundation at the north, Renyang Bridge and the quality detection are introduced in the paper.
简要介绍润扬大桥北锚碇基础支撑钢管混凝土桩的施工条件、施工工艺和施工过程以及质量检测。
The karst geological condition, the design and construction, and the settlement observation result of the low-grade plain concrete pile composite foundation for the Longgang Culture Center in Shenzh.
介绍了深圳市龙岗文化中心的岩溶地质条件、复合地基设计和施工情况；沉降观测结果表明，在岩溶地区使用素混凝土桩复合地基技术是可行的。
The reinforcing soft soil construction technique of the combined composite foundation of cement-soil pile and concrete pile is studied in this paper.
研究了用粉喷桩与钢筋混凝土桩基组合型复合地基技术处理软土地基的施工工艺。
In its construction, engineers adopted fastener steel pipe frames to support the semi-spherical dome in order to replace reinforcement concrete and foundation of the station.
本文论述沈阳老站圆形候车大厅保护性改造工程中，采用扣件钢管框架支撑半球形穹盖进行更换钢筋混凝土柱及基础的施工。
Taking the pile foundation engineering of a superhighway as the example, this paper introduces in detail the construction method of the flyash concrete filling pile.
以一高速公路桩基础工程为例，详细介绍了粉煤灰混凝土灌注桩的施工方法。
The design of the bulk concrete structure for foundation and control of the cracks as well as embedded parts in construction are focuses in the engineering circle.
大体积混凝土结构基础设计和施工中裂缝、预埋件等的控制是工程界的热点。
Arranging observation pile has instructive significance to the construction of pre-stressed concrete pipe pile in soft soil foundation.
设置观测桩对预应力混凝土管桩在软土地基施工中具有指导意义。
Because of the low cost, simple construction, the Neritic Concrete Pile Foundation Platform is proved to be a feasible facility for exploitation of the oil and gas resource in shallow sea.
浅海混凝土桩基平台由于其造价低廉，施工简易，为浅海油气资源开发提供了一条可行的途径。
The Pile Foundation construction vibrations caused the horizontal cracks in the concrete road construction of our company.
桩基施工时的振动力致使我公司施工的混凝土道路面出现横向贯穿裂缝。
The bottoming concrete in foundation construction USES non discrete concrete flocculation agent UWB to ensure the construction quality.
施工承台封底混凝土时使用了水下不离散混凝土絮凝剂uwb，保证了施工质量。
Preserve temperature and wet maintenance methods, usage of "water-stored the surface of the concrete", is applied to protect the key to construction quality of mass concrete of the raft foundation.
采用的混凝土表面贮水蓄热保温保湿养护措施，是保证筏基大体积混凝土施工质量的关键。
Pile foundation is widely used in construction in Shanghai region, but the site test data on bearing capacity of pre-cast concrete pile based on cohesive soil were lower than theoretical level.
上海地区建筑工程普遍采用桩基，但以粘性土为持力层的预制桩实测承载力普遍低于理论值，主要是因为休止期较短及对端承力作用认识不足。
The authors introduce the construction technology in large-volume concrete foundation and bring forward the construction methods of temperature control and anti-checking.
主要介绍了大体积混凝土筏板基础的施工技术，并针对大体积混凝土施工中的温度裂缝的控制提出了相应的施工措施。
In this paper, designs for foundation pit drainage, concrete pouring as well as side wall form, etc in shaft well construction are discussed.
介绍了竖井施工中有关基坑排水、混凝土浇筑以及侧壁模板等设计问题。
This paper emphasizes the theoretical foundation, construction technology and practical effect of high-grade road-surface concrete mixed with fly ash.
为了更好地在路面推广应用粉煤灰，本文着重介绍在高等级路面砼中掺用粉煤灰的理论依据，施工技术及工程应用效果。
The principles and construction of artificial intelligence expert system are applied to establish, with VB language, a rock classification expert system for concrete gravity dam foundation.
运用人工智能专家系统的原理和构造方法，采用VB语言创建重力坝坝基岩体分级专家系统。
But bad construction control results in some low concrete grade of foundation piles and some broken piles.
在施工中，由于管理不善，造成部分基桩砼标号低于设计标号，并伴随有断桩等现象的工程质量事故。
The reason why Abstract Library Science has aroused suspicion lies in its unsound foundation of inner source construction, and in its lack of philosophical taste and research on concrete evidence.
“抽象图书馆学”招致置疑的主要原因是其内在资源建设的根基不牢，缺少哲学品位，缺乏实证研究。
The bottoming concrete in foundation construction USES non discrete concrete flocculation agent UWB to ensure the con...
施工承台封底混凝土时使用了水下不离散混凝土絮凝剂uwb，保证了施工质量。
The bottoming concrete in foundation construction uses non discrete concrete flocculation agent UWB to en…
施工承台封底混凝土时使用了水下不离散混凝土絮凝剂UWB ，保证了施工质量。
The foundation with a tie beam concrete casting, does not keep the construction joint continually.
与系梁混凝土浇筑的基础，不留施工缝不断。
The bottoming concrete in foundation construction USES non discrete concrete flocculation agent UWB to ensure the construct...
施工承台封底混凝土时使用了水下不离散混凝土絮凝剂uwb，保证了施工质量。
The bottoming concrete in foundation construction USES non discrete concrete flocculation agent UWB to ensure the construct...
施工承台封底混凝土时使用了水下不离散混凝土絮凝剂uwb，保证了施工质量。
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