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- Building superhighway on the deep soft soil foundation, which satisfy the request of stabilization and settlement, need to be treated with the effective and economic soft ground treatment. 在深厚软土地基上修建高速公路,且满足稳定和沉降的要求,需要对地基进行有效的经济处理措施。
- Treatment of Deep Soft Soil Foundation by Vibro-Replacement Stone Column 振冲碎石桩处理深厚层软土地基
- Examples Analysis of Cement-soil Mixing Pile for Deep Soft Soil Foundation Consolidating in Waste Water Treatment Plant 水泥土搅拌桩加固污水处理厂深厚软土地基实例分析
- Research on Project of Excavation and Bottom Sealing of Foundation Pit in Deep Soft Soil Foundation under a Hydro-power Station 对某电站厂房深软基基坑封底和开挖方案的研究
- deep soft soil foundation 深厚层软土地基
- In this paper serveral problems are studied, which conclude varying parameters for composite foundation, determination of pile length in deep soft soil, selection of cushion. 结合工程实践,对复合地基变形控制中的几个问题,如变化参数的复合地基、加固深厚层软土时桩长的确定、褥垫层等,进行了探讨。
- Based on the original data of geotechnical investigation, the authors conducted research on the roadbed, which consists of deep soft soil. 本文对池州至安庆高速公路大渡口段软土路基的沉降和路堤稳定性进行了计算和工程地质评价。
- For the deep soft soil, piles usually can"t penetrate the entire soft soillayer, and there is thick soft soil subjacent bed under the piles. 由于沿海地区的软土层较厚,基桩往往未穿透整个软弱土层,桩端下存在较厚的饱和软土层。
- Advantages and cautions while using powder spray pile in the reinforcement of soft soil foundation are introduced. 介绍了喷粉桩加固软土地基的优点及其施工注意事项。
- When dynamic compaction method is used to improve the soft soil foundation, environmental vibration will appear due to radiating of compaction energy. 摘要利用强夯法加固软弱地基时,其夯击能将以波的形式向外扩散,进而导致周围环境的振动。
- The quality and performances of non-woven fabric and plastic core board place an important role in speeding up the consolidation of soft soil foundation. 无纺布滤膜和塑料芯板的质量与性能,对排水板在软基加固工程中能否发挥其加速软土固结排水的功能至关重要。
- As a metter of experiences with construction of scenery road along river,the paper briefly narrates the requirements for subgrade and soft soil foundation construction. 根据沿江景观路的施工经验,简要讲述路基、软基等施工技术要求。
- FENG Zhong-ren, ZHU Rui-geng.Decision model of soft soil foundation improvement method of expressways based on MATLAB-NNT[J].Rock of Soil Mechanics,2002, 23(4): 225-227. [4]冯仲仁;朱瑞赓.;基于MATLAB-NNT的高速公路软基处理方案决策模型[J]
- Application of micro-prestressed composite soil nailing technology was introduced on the basis of a soft soil foundation pit support project in Guangzhou. 结合广州某软土基坑支护工程,介绍了微预应力复合土钉支护技术的应用。
- The treatment of soft soil foundation is carried out by geotextile with high tensile strength,decreasing the settlement and heightening the settlement homogeneity. 利用土工织物的高抗拉强度对软土地基进行处理,减小沉降量,提高沉降均匀性。
- Authors introduce characteristics,functions,design and construction technologies of inorganic binder gravel base in soft soil foundation of high-grade highway. 本文介绍无机结合料砂砾基层的特性、作用及在高等级公路软土地基中的设计施工技术。
- Reinforcement of soft soil foundation with dusting pile is capable of effectively lowering the settlement of subgrade,lessening the vehicle bump at bridge head. 通过使用粉喷桩加固软基,有效降低路基沉降,减少桥头跳车现象。
- Glass fiber geogrids is a kind of PE geo-net backlog, reinforcement, strengthening soft soil foundation of roadbed and excellent geosynthetic materials. 玻璃纤维土工格栅是一种用于路面增强、老路补强,加固路基及软土基的优良土工合成材料。
- Through comprehensive analysis and check computations of the pile of No. 4 pier of a certain highway, this essay presents a tentative improving measures to the pile of soft soil foundation abutment and bridge pier in designing and construction. 通过某高速公路A桥4%23墩桩基的综合分析与验算;对软土地基桥台和近台桥墩的桩基设计与施工提出了初步改进措施.
- Soil cement mixing pile has been used on soft soil foundation treatment and foundation pit bracing,however,the strength of soil cement mixing pile is low and its bearing capacity is not high. 常用的水泥土搅拌桩复合地基和挡土墙在软土地基加固和基坑围护工程中普遍应用,但是水泥土搅拌桩的强度较低,因此承载能力不高。