As a special form of pile foundation, the cement mixed in place piles are widely applied in weak soil region.
水泥搅拌桩作为桩基础的一种特殊形式，在软土地基地区已被广泛应用。
In this paper, the measures for solving the problem of time limit shortage and for tunnelling in soft and weak soil are discussed.
本文介绍该段重点隧道施工中如何解决工期矛盾和软弱围岩隧道施工的技术措施。
Results showed that structural soft clay displayed special engineering characteristics relatived to non- structural soil and structural weak soil.
相对于非结构性土和结构性较弱的土，结构性软土表现出特殊的工程特性。
In the course of construction, the free pore water in the weak soil of highway foundation is seldom discharged immediately, and the excess pore water pressure comes into being.
软土高填方路基施工过程中，土内自由水难以及时排出，产生超静水压力。
It can yield good economic benefits and social benefits to adopt composite ground improving technology because the bearing capacity of weak soil can be improved and the settlement can be reduced.
采用复合地基加固技术处理软弱地基可以提高软弱地基承载力，减小沉降量，具有良好的经济效益和社会效益。
When there is weak underlying stratum bellowed the soil which is not be reinforced, the weak underlying stratum should be taken checking computations.
当桩端未加固土层以下有软弱下卧层时，应对其进行软弱下卧层验算；
Frequent shallow watering can force roots to come up to the soil surface in search of a drink, encouraging a plant to develop a weak structure.
频繁的浅度浇水会让根泥土表面伸展以寻找水，纵容了植物产生不良好的结构。
But this explanation is weak because potting soil is not salty and we never added salt to the soil.
但这一解释是苍白无力的，因为花盆中的土壤并不含盐，我们也从未向其中加盐。
The experiment indicates that wind itself is of weak effect on ground surface erosion, so that the soil crust may not be destroyed even under great wind velocity.
实验表明：净风对土表的风蚀作用微弱，即使在遭到大风吹刮时，土表的结壳仍不易受到破坏。
The main engineering geological problems are as follows:soft soil, powder soil, welled soil (rock) , landslip, breakdown talus and broken weak rock mass.
主要的工程地质问题有：软土、粉土、膨胀土（岩）、滑坡、崩塌岩堆、岩溶、破碎软弱岩体等。
The North of Da Xinganling Mountains is located in cool temperate zone, the research on soil animals is also extremely weak, and there are still many blank aspects.
大兴安岭北部地处寒温带，对该区土壤动物研究还极为薄弱，许多方面尚属空白。
Concerning the weak drought resistance character of the upland purple soil, the paper studied the effect of the soil drought resistance enhancement by using the high polymers.
针对紫色旱地土壤抗旱性能较差的特点，初步进行了使用高分子有机聚合物来提高土壤抗旱能力的研究。
Harmful fungi, nematodes and bacteria are weak competitors against beneficial soil microbes.
有害真菌，线虫和细菌，对有益的土壤微生物弱的竞争对手。
Myricaria laxiflora, on the other hand, prefers the alluvial soil with sand and gravel in subtropics climate. The soil is of weak alkalinity, has low content of nutrient but moderate salt.
疏花水柏枝适宜于亚热带气候下弱碱性、养分含量低的冲积性砂砾质初育土，能耐一定程度的盐分。
But the low benefit of mono - cereal cropping structure is their main weak point which are unfavourable for providing plentiful agricultural products and improving the physical character of soil.
但生产内容单调，多数为纯粮型种植结构，经济效益不高，不利丰富社会产品和改善土壤物理性状。
The phenomenon that rock soil on the slope moves down as a whole along a certain weak belt or surface is called landslide.
滑坡是斜坡上的岩土沿坡内一定的软弱带(或面)作整体地向下移动的现象。
At last, the standard of controlling compaction of the weak expansive soil for constructing embankment is suggested.
最后对弱膨胀土用于路堤填筑的控制标准进行了探讨。
Cement paste with the weak foundation soil combine to form a composite foundation, can improve pile bearing capacity.
浆体与软弱地基土结合形成复合地基，可提高桩端承载力。
For example, relatively soft material, such as soil, gravel, loose or weak rock, can be removed by digging.
例如，像土壤、砾石和松石那样的松软剥离物，可挖掘剥离。
But immediately I prefer to still still Zhi weak cherry if without sorrow a tiny bit silly, absence not go to and soil with such of sorrow.
但是现在我宁愿还尚稚弱的樱若无忧无知一些，不必去沾染如此的悲伤。
Mutual effects of lime and humic acid lower weak acid dissolvable lead contents and enhance residual lead contents in soil.
石灰、胡敏酸互作可减少土壤弱酸溶态铅的含量，可提高土壤残渣态铅的含量。
The unconsolidated marine soft soil has very weak engineering geological properties which is widely distributed in the coast area of China.
我国沿海地区，广泛分布着性质极为软弱的近代沉积的欠固结软土。
The article analyzes the reason of the weak ecosystem environment of the loess plateau ditch area and the seriousness of the water and soil erosion.
文章分析了黄土高原沟区生态环境脆弱、水土流失严重的原因。
Seashore is composed of silty sediment in Jiangsu province, content of organic matter is low, soil structure is bad, and the capacity of resistance to erosion is weak.
江苏滩涂为粉砂质沉积物组成，有机质含量低，结构性差，抗蚀能力弱。
To reinforce slope of weak rock has been tough problem during rock soil engineering, especially for sl-ope consisting of broken weak rock.
软弱岩石的边坡支护一直是岩土工程中较为棘手的问题，尤其是受地质构造破坏形成的破裂破碎软弱岩体的边坡支护问题更为复杂。
The article studies on the questions in soil nail support of the weak foundation pit and puts forward countermeasures from the construction measures and deformation-control measures.
文章从软土层基坑应用土钉支护措施存在的问题出发，从施工技术措施和控制变形措施两个方面着手，研究了软土层基坑应用坑支护存在的问题和对策。
The soil samples have weak self-impermeability, but favorable impermeability under the protection of the inverted filter materials.
土样的自身抗渗较差，但是在有反滤料保护条件下具有良好的抗渗性能。
Centrifugal model tests are conducted to investigate the behaviors of cohesive soil slopes with weak layers under rainfall condition.
进行了降雨条件下含软弱夹层黏性土坡的离心模型试验。
The Gas Field in the center of Shan-Gan-Ning Basin is located in the loess plateau with poor water resources, weak ecology environment and serious water and soil loss.
陕甘宁盆地中部气田地处陕北黄土高原区，区内的环境问题突出表现为水资源缺乏，生态环境脆弱，水土流失严重。
The reason for the 183-foot-tall building's leaning is believed to be shallow foundations of only 10 feet deep, coupled with weak and unstable sub-soil.
人们普遍认为，这座高达183英尺的建筑出现倾斜是因为地基较浅，只有10英尺(大约3米)，且地下土壤不结实。
应用推荐