soil stratum的例句大全

Practical Technology of Using Excavated Pile Pier Foundation in Complex Soil Stratum

复杂土层中采用挖孔桩墩基础的实用技术

The filling coefficient theory was put forward, a criterion for the filling coefficient of soil stratum failure and a critical hydraulic gradient chart were formulated.

提出了填充系数理论，制订了土体渗透破坏形式的填充系数判别式和管涌临界破坏坡降计算图。

elementary discussion on quality control in construction of bitted pile in silt soil stratum

浅谈粉砂土层中咬合桩施工质量控制

Based on the structure of a sluice, the author chooses a frame structural model and uses the Winkle assumption. A spring model simulates the effects of the ground base on the soil stratum.

依据水闸的结构特点，采用框架计算模型，利用温克尔地基假设，弹簧模拟地基和两侧土的作用；

On Shallow Tunneling Method Applied in the Construction of Pedestrian Subway of Soft Soil Stratum

用浅埋暗挖法在软土地层中施工人行过街地道

thick muddy soil stratum with a lower strength overlying and underlying strata.

第三类是淤泥土层厚，上下土层强度均偏低。

The stress mechanism of bored occluding pile and its application in soft soil stratum

钻孔咬合桩的受力机理及在软土地层中的应用

Up to now, the subway crossing project through Hongxu Road is a pipe-roof project with the biggest cross-section box culvert in the world. It is constructed in saturated soft soil stratum in the Beihong Road located in the middle ring-road in Shanghai.

上海市中环线虹许路北虹路下立交工程是目前世界上在饱和含水软土地层中施工的横截面最大的管幕法工程。

An Analytical Solution for Solutes Concentration Distribution Model in Impermeable Stratum in Homogeneous Soil

不透水层上均质土壤中溶质浓度分布的解析解

The bearing capacity of these piles consists of frictional resistance of each stratum of soil and rock, and the end bearing of rock.

桩基设计应以桩身混凝土强度、地基对桩所能提供的承载力及桩体总沉降量作为三个控制标准进行设计；

so, evaluating stratum's relaxation effect accurately is the key to confirm the vertical soil pressure, but there are also arguments for appraising to the relaxation effect of vertical soil pressure in shield tunnelling at present.

准确地确定垂直土压力的关键是合理地评价隧道上部土体的松动效应，但目前对盾构隧道垂直土压力松动效应的评价还存在争议。

practice of using vibro-replacement stone column for improving uneven ground base composed of soil and weathered rock stratum

振冲碎石桩法加固严重不均匀土岩组合地基工程实践

superficial rock-soil foundation treatment and construction technology of sand and gravel stratum

浅层岩土型地基处理及砂砾石垫层施工技术

A portion of bedrock or other stratum protruding through the soil level.

露出地表的一部分基岩或其他地层.

The paper analyses the expansive soil distribution of He-An expressway affected by geological structure and stratum.

本文分析了合安高速公路沿线地区的地质构造和地层对膨胀土分布与性质的影响.

This paper discusses the application of the rammed pedestal pile in thin stiff stratum in soft soil based on the engineering practice, and presents the reinforce measure of adopting thin stiff stratum as pile tip bearing stratum.

结合工程实践对夯扩桩在软土中薄硬夹层的应用进行了探讨，提出薄硬夹层作为桩端持力层的加固方法。

The anisotropism of intensity increasement of cement soil has been put forward firstly by experimental study on the strength of soil-cement with different sites, multi-hole location, multi-stratum and different cement adulterated contents.

通过多地段、多孔位、多地层和多掺量的水泥土强度实验，提出了水泥土强度增长的各向异性问题。

The inner-bracing soldier pile retaining system has the advantages of high reliability, no trespassing red line, strong stratum adaptability, being easy to be combined with the top-down construction method, etc*, which is widely used in deep excavation supporting system in soft soil area.

在软土地区基坑支护中，内撑式排桩支护体系由于具有较高的可靠性、不侵越红线、地层适应性强、便于与逆作法施工相结合等优点而得到广泛应用。

Except hydropower wash, another important cause of the difference is that shallow stratum soil mass bulk movement make local shallow surface sediment fill deep water bottomland, so slow up the deep rate of deep water bottomland.

这种差异除水动力冲蚀外，另一个重要的原因是浅地层土体块体运动使局部浅水区表层沉积物向深水洼地填充，减缓了深水洼地加深速率。

Technique of Deep Excavation Protection Combined Soil Nailing and Anchor Pile in Gravel Stratum

卵砾石地层深基坑土钉和锚杆桩联合支护技术