风化岩

最后对风化岩地区爆破振动危害评估提出了具体建议，认为区域性爆破地震可用有代表性K、α经验值来估算。

At last it puts forward specific suggestion on evaluating the blasting seism ic injuries in weathered rock areas and considers that the regional blasting seism can be estimated by typical experienced values of K and a.

通过静载试验的验证，以风化岩地基为持力层的CFG桩复合地基在进行桩的设计时，可以采用较稀疏的布桩方式即可满足建筑物的承载力要求。

By static load test verification , more sparse pile can be used to meet the bearing capacity of the building in the CFG pile design , as is based on the weathered rock foundation . 2 .

浅层压力注浆法加固风化岩质边坡及加固效果分析

Effective Analysis on Applying Grouting Method to Stabilize Weathered Rock Slope

风化岩质顺层滑坡因素的敏感性分析

Sensitivity analysis of factors affecting the bedding slide of weathered rock

泥水平衡顶管技术在强风化岩地层中的应用

Application of the Slurry Pipe Jacking in the Strong Decomposed Rock

强风化岩质边坡滑坡治理及有限元分析

Improvement and finite element analysis of an intense weathering rock slope

影响风化岩渗透性质的若干因素探讨

Study on factors affecting the permeability of compacted soft rock

应用植物篱生态技术治理强风化岩质边坡研究

Research of Treating Highly-Weathered Side Slope with Ecological Technology of Plant Fence

城区风化岩控制爆破问题

The Problems about Controlled Blasting of Weathered Rock in Urban

风化岩路基填料的击实试验与检测方法

Compressing Test and Measuring Method of the Decomposed Rock Subgrade

关于国际软弱岩石力学讨论会的内容简介&软岩、破裂岩和风化岩

The contents of synopsis about International Rock Mechanics Symposium on weak rock

有覆土层的强风化岩锚桩结构模型的研究

Study on Anchor-bolt Structural Model in Strong-weathered Rock Region with Earthed Layer

风化岩持力层地基上的桩基础研究

Study on Pile Foundation of Weathered Rock Bearing Stratum

临海强风化岩裂隙水的疏排方法

Dredge and discharge of strong alluvial mantle rock fissured water on the sea

极软质中风化岩嵌岩桩承载力计算方法探讨

Calculation of bearing capacity of socketed pile in extremely soft medium weathered rock

风化岩路基边坡不同植物群落生长动态分析

Analysis of the Growth Dynamic of Different Plant Communities on the Weathered Rock Subgrade Slope

基坑围护结构地下连续墙遇微风化岩施工技术优化研究及应用

Excavation of Underground Continuous Wall Retaining Structure of Rock Encountered Breeze Optimization of Construction Technology Research and Application

莲花水电站大坝趾板基础防渗帷幕，其轴线位于弱风化岩带，为了确保灌浆质量，采用了几种方法进行了质量检测。

The axes of the impervious curtain of toe slab foundation in Lianhua dam is located at the moderate weathering bedrock .

在松散的滑坡堆积碎石土和中强风化岩地基上进行加密灌浆，取得了明显的加固效果。

This paper introduced the grouting effects of the foundation reinforce on the incompact soil with gravels and the weathered rock .

公伯峡水电站坝区第三系红层下广泛埋藏有古全风化岩，这些古全风化岩在电站的各个工程边坡、洞室及局部基础均有出露。

The ancient wholly-weathered rock is widely embedded in red strata of the Tertiary system in the dam region of Gongboxia Hydropower Station .

强风化岩防渗土料的压实及渗透特性风化土料修建高坝的可行性

Compaction and Permeability of a Soft Rock as the Core of a Rockfill Dam Possibility of Using Weathered Materials to Construct High Dams

强风化岩开采料的细料含量很低，能否用作高土石坝防渗土料，取决于其在压实过程中的颗粒破碎程度。

A soft rock having broad gradation and low fine content is used as the impervious core material of a high rockfill dam .

全风化岩的物性指标，可为风化岩的划分和分带提供依据。

So , the physical index of the full weathered rocks can supply the basis for the classifying and the zoning of the weathered rocks .

在我国黄土高原丘陵沟壑区，分布着黄绵土、红胶泥土以及土壤与岩石过渡类型&风化岩沫土等土壤类型。

In loess hilly-gully region , there existing many types of soil , such as loessal soil , red clay , mantle rock soil , and so on .

研究结果表明，红胶泥和风化岩沫土土壤地类主要位于沟谷两岸，地下水供给较为充裕，是浅根性树木生长发育的良好土壤类型；

The research indicates that red clay and mantle rock soil , which distribute both sides of gully and with rich groundwater , are better for shallow-root tree to grow .

证实用逆斜率法，能正确推算支承在强风化岩上的预制桩的极限承载力，这对桩基础设计有实用价值。

It is verified that the anti-slope method can correctly calculate the limit bearing capacity of a pile supported on strong-weathered rock . The paper has the practical value in designing piled foundation .

而我国西部地区地质条件极为复杂，褶皱和断层构造广泛分布，对强风化岩质边坡的有效治理是西部地区高等级公路建设中的关键环节。

Since geological conditions in these regions are very complex and folds and fault structures are widely distributed , to deal with heavily weathered rock slopes is the key technology for constructing high grade roads .

采用不平衡推力法和数理统计分析法，结合浙江省泗溪滑坡的工程实践，研究影响风化岩质顺层滑坡各因素的敏感性。

Combined with the case of landslide in sixi , Zhejiang Province , this paper investigated the sensitivity of the factors affecting the bedding slide of weathered rock using the unbalanced thrust method and mathematic statistics .

根据风化岩地基施打钢管桩的打桩记录、地质条件、高应变动力检测结果，对柴油锤和液压锤的使用效果进行了分析。

Based on the pile driving logs , geological conditions on site and results of high-strain dynamic pile-driving tests of the steel tubular piles driven in decomposed rocks , the effect of diesel and hydraulic hammers in driving these piles is analyzed .

本文收集、整理、分析大量文献资料，总结了前人的研究成果，在此基础上结合现场试验，对青岛地区风化岩地基的一些工程特性进行了初步研究。

By collecting and analysing a large amount of data and relevant literature , the author gives a brief account of former investigations in this field , and conducts a preliminary study on the weathered rock foundation characteristics of the areas in Qingdao based on large-scale field tests .