1) PTC pile
预应力薄壁管桩
1.
Field test on pore water pressure induced by PTC pile installation in soft ground
预应力薄壁管桩施工引起的孔隙水压力试验研究
2) prestressed concrete tube pile
预应力混凝土薄壁管桩
1.
Modified pretensioned prestressed concrete tube pile has advantages like powerful strength,strong ability to penetrate,short construction period and convenient test method.
改进的先张法预应力混凝土薄壁管桩具有强度高、穿透能力强、施工工期短、检测方便等优点,用于加固深厚软弱垃圾土路基,提高路基的强度和稳定性,具有一定的实用价值。
3) thin-wall pipe pile
薄壁管桩
1.
Numerical analysis of behavior of thin-wall pipe pile under lateral load in layered soil;
成层地基中薄壁管桩水平承载性状数值分析
2.
Performance of cast-in-situ concrete thin-wall pipe pile composite foundation under road embankment;
路堤下现浇薄壁管桩复合地基工作特性分析
3.
Simplified analysis of performance of in-situ concrete thin-wall pipe piles;
现浇混凝土薄壁管桩单桩性状简化分析
4) thin wall pipe pile
薄壁管桩
1.
Combining the project example, the paper introduces the new technology of consolidation of soft soil foundation of high fill embankment by using the composite foundation of thin wall pipe pile.
结合工程实例介绍采用薄壁管桩复合地基加固高路堤软土地基的新技术。
5) prestressed pipe pile
预应力管桩
1.
The application of prestressed pipe pile in soft soil foundation works of special railway line project for passenger transportation along the coastal areas;
预应力管桩在沿海客运专线软基施工中的探讨
2.
Study on the prestressed pipe pile-net composition foundation in prevention bumping of vehicle at bridge head;
预应力管桩—网复合地基防止桥头跳车的研究
3.
The application of prestressed pipe piles in the improvement of soft foundation in highway engineering;
预应力管桩在公路软基处理中的应用
6) prestressed concrete pipe pile
预应力管桩
1.
Application of prestressed concrete pipe pile in deep foundation pit;
预应力管桩在深基坑支护工程的应用
2.
Prevention of common quality defects of prestressed concrete pipe pile;
论预应力管桩施工中的质量通病防治
3.
The construction technology and technological requirements of prestressed concrete pipe piles in expressway bridge are introduced.
本文介绍了预应力管桩在高速公路桥梁工程中的施工工艺,通过对现场实测资料的研究,分析了压桩力与地层地质的关系及与CPT、CPTU测试数据的对比结果,探讨了超孔隙水压力的大小、分布、变化规律及影响范围。
补充资料：预应力
分子式：
CAS号：
性质：试验中试样所受到的预加的恒定静态应力，单位为Pa。在生热性疲劳试验中，如固特里奇屈挠试验中，一般都施加一恒定预应力，使试样产生一静态变形，再叠加一周期压缩变形进行试验，通常预应力的大小会影响试样的疲劳寿命，预应力越大，则试样寿命会越明显缩短。也有的先施加一静态压缩变形，再叠加周期性剪切变形进行试验。
CAS号：
性质：试验中试样所受到的预加的恒定静态应力，单位为Pa。在生热性疲劳试验中，如固特里奇屈挠试验中，一般都施加一恒定预应力，使试样产生一静态变形，再叠加一周期压缩变形进行试验，通常预应力的大小会影响试样的疲劳寿命，预应力越大，则试样寿命会越明显缩短。也有的先施加一静态压缩变形，再叠加周期性剪切变形进行试验。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条