The paper analyses the particularity of afforesting land for higher grade read and express highway in ningxia . the paper also presents designing principle and function of afforesting and some observing problems in the process of planting , and elaborates the designing of the different greening lands 根据宁夏高等级、高速公路绿化用地的特殊性，提出绿化功能要求与设计原则，并对不同公路绿化用地的绿化设计进行阐述，提出绿化材料种植中应注意的问题。
Ycg is located in yangquan city , shanxi province with convenient communications , the shijiazhuang - taiyuan railway and express highway runs through the mining field , the advanced tele - communication facilities . there is also preferential measure for attracting trade and investment from local authorities and the enterprise 阳泉煤业集团地处山西省阳泉市，石太铁路和石太高速公路贯穿全境，交通运输便利，通讯设施先进，当地政府和本企业均有吸引外资的优惠政策。
By the large quantity of indoor and field soil mechanics test , this paper investigated physics and mechanics property of xigeda stratum and xigeda compounding filling , profoundly and systematically studied on shearing strength , cbr ( including indoor cbr and field cbr ) and intensity feature of xigeda compounding filling . the new achievement and cognition as follows : ( 1 ) cbr value is decided by moisture content and mudstone content of xigeda compounding filling . the filling material can satisfy minimum intensity standard of express highway when mudstone content is less than some fixed value , ( 2 ) this paper established field cbr standard value which can synthetically evaluate the filling material nature and field compaction degree . ( 3 ) the optimal compacting mean of xigeda compounding filling is hard oscillation first and weak oscillation later , not traditional way which is weak oscillation first and hard oscillation later . ( 4 ) this paper put forward the conception of optimum moisture content in construction different from optimum moisture content of indoor impaction 本文以昔格达填料强度特征为研究对象，通过大量的室内及现场试验，从昔格达地层岩组的物理力学性质、昔格达填料的物理性质入手，对昔格达填料的抗剪强度、室内承载比及现场承载比特征进行了较系统地研究，获得了如下认识及进展：昔格达混合填料承载比值受填料含水量及其中泥岩含量的影响，当泥岩含量小于一定值时，昔格达混合填料具有较高的承载比值，能够满足高速公路对填料的最低强度要求；建立了综合评判昔格达填料性能及现场压实效果的现场承载比( cbr )标准；对于昔格达填料而言，最佳的碾压方式为先强振后弱振而不是传统的先弱振后强振；提出了与室内击实最优含水量相区别的施工最佳含水量的概念。
Limited by geographic conditions , many express highways and airport runways have to be built on thick soft soil foundation . for its high compressibility and low strength , soft soil should be improved by composite foundation technology to satisfy the strict requirement of deformation 受地理条件限制，很多高速公路和机场跑道建造在深厚软土地基上，而软土高压缩性、低强度等特点又难以满足工程对变形的严格要求，需要对软粘土进行处理构成复合地基，以减小地基沉降。
The author in this paper through studying comprehensively the high rock slope of k32 and k34 in jing - zhu express highway . assesses and analyzes the stabilizing ability of the high rock cut slope , analyzes and decisions the current situation and the trend of the stabilization ability and the reinforcement types , optimizates design and construction parameters , concludes the study results of optimizating design and construction of high rock slope in express highway 本文通过对京珠高速公路湖北大悟段k32和k34公里岩石高边坡进行综合研究，评价分析了岩石高边坡开挖后的稳定性；分析确定了高边坡稳定性现状和变化趋势及加固形式；优化了设计和施工参数，总结出了高速公路高边坡优化设计和施工的研究成果。
Is a four - star standard tourist hotel for foreigners in the city center . located at 189 , zhongxin road , zhangdian district , city of zibo , it is 2 km to the zibo railway station in the south , 5 km to the express highway exit from jinan - qingdao in the north , with round the clock taxi service . state leaders and personages both from foreign countries and home ever stayed in the hotel 是山东省淄博市旅游涉外宾馆，是淄博市四星级国际标准旅游宾馆。位于淄博市张店中心路189号，南距火车站2公里，北距济青高速公路5公里，出租汽车24小时服务。淄博宾馆曾多次接待过国际国内重要国家级领导人。
Jiangsu dongtai zhongyuan stainless steel fluid equipment factory , is located in dongtai city the qingdong town , west of the xinchang railroads and 204 national roads , esat of yanjin and yanning express highway , is bordered by ningtong highway and 328 national roads in the south , 50 kilometres of north by yancheng airport , gold area of taizhou city , nantong city yanchen city , it ' s convenient 江苏东台中远不锈钢流体设备厂位于东台市溱东镇,东靠新长铁路和204国道,西毗盐靖和盐宁高速,南邻宁通高速和328国道,北距盐城机场50公里,是泰州、南通、盐城三市交界的黄金地段，交通便捷。
Therefore , xigeda filling material is a compounding filling made up of several soft rocks mentioned , which has more complex medium feature than single type filling material . we must certificate whether it satisfy minimum intensity standard of speedway ' s filling if the filling is used as roadbed material of express highway 因此昔格达填料是由上述几类软岩组成的混合填料，与单一类型填料相比具有更为复杂的介质特征，将其用作高速公路路基路堤填料，需要验证其能否满足高速公路对填料的基本要求。
This paper depends on the subject " study of the slope stability of express highways in southwest mountain areas " , studies the 13slopes of the guang yu express highway from hua ying to lin shui which is built in southwest mountain areas . on the basis of research production of predecessor , this paper further studies natural geologic enviroment condition , basic features , the types of the slopes " destroy and genetic mechanism 本文依托“西南山区高等级公路边坡稳定性分级研究”课题，以在西南山区修筑的广渝高等级公路华蓥邻水段13处山区公路高边坡为研究对象，结合前人的部分研究成果，进一步研究了广渝路华邻段13处岩质高边坡的工程自然地质环境条件、基本特征及变形破坏类型和成因机制。
Abstract : the paper analyses the particularity of afforesting land for higher grade read and express highway in ningxia . the paper also presents designing principle and function of afforesting and some observing problems in the process of planting , and elaborates the designing of the different greening lands 文摘:根据宁夏高等级、高速公路绿化用地的特殊性，提出绿化功能要求与设计原则，并对不同公路绿化用地的绿化设计进行阐述，提出绿化材料种植中应注意的问题。
