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论文主要讲述二广高速集宁至阿荣旗联络线大板至查白音他拉段公路第四合同段在台背回填的材料和施工工艺的选择上,施工安排及具体施工方法和技术等方面控制解决中国内蒙地区砂砾材料稀少的问题。
周 舟, 王 继茂
semanticscholar +1 more source
A Study on Solar Photovoltaic Array Surface Morphology Variation in Sandy Area Based on Wind Tunnel Test [PDF]
[Objective] The surface morphology changes and its relation with wind environment under wind regime disturbance by a solar photovoltaic array in a sandy area of the middle part of Kubuqi Desert, in order to provide a theoretical basis for determining a ...
Dang Xiaohong +5 more
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Effects of Artificial Cyanobacterial Crust on Soil Wind Erosion Control in Arid Regions [PDF]
[Objective] The influence factors of artificial cyanobacterial crust on soil threshold wind velocity and wind erosion rate, and the effects of wind erosion prevention and control were analyzed, and the feasibility of using artificial cyanobacterial crust
Gao Liqian, Huang Minghui, Zhao Yunge
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Characteristics of Changes in Factors Influencing Wind Erosion and Erodibility of Soils in Mu Us Sandland During Desertification Reversal [PDF]
[Objective] The influences of the desertification reversal process on soil wind erosion in the Mu Us sandland were studied in order to provide a scientific reference for the prevention and control of wind erosion and for ecological reconstruction in this
Feng Jiaxin +3 more
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Application of Ultrasonic Chain Pin Sensor for Soil Wind Erosion Monitoring [PDF]
[Objective] The application of ultrasonic chain pin sensor in soil wind erosion was studied by experiment to verify the monitoring accuracy and reliability of the equipment for wind erosion in order to provides a theoretical basis for the improvement and
Lei Lei +3 more
core +1 more source
Protective Effect of Shelterbelt on Strip Fields in Southwest Margin of Taklimakan Desert [PDF]
[Objectives] The windbreak efficiency of shelterbelts with different permeability on strip fields at the edge of the oasis in the Taklamakan Desert was analyzed in order to provide theoretical guidance for sustainable development of local grid strip ...
Cai Kaixu +3 more
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类风湿关节炎属于一种慢性侵蚀性关节炎,基本的症状属于全身性免疫病。由于使用西医的方式治疗风湿性关节炎有一定的局限。基于社会体制的不断健全与完善,中医护理技术得到了广泛的运用,合理的运用中医护理技术,能够有效提升疾病的治疗效果。本次研究对几种比较常见的治疗类风湿性关节炎的中医护理技术入手,并以此为依据,对其中的优势与效果进行阐述。希望在临床护理的过程中,能够结合患者的实际情况,使患者配合药物治疗与辩证施护治疗,进而提升患者的就医依从性。
梦婕 蒋
semanticscholar +1 more source
Ecological Protection Effects Provided by Sand Barriers in a Grassland Mining Area [PDF]
[Objective] The wind protection effectiveness of different sand barriers and their effects on surface soil particle size composition, soil nutrients and vegetation growth werer studied in order to provide a theoretical basis for the optimal selection of ...
Cong Longyu +5 more
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二堡镇为典型的大陆性干旱气候。降雨稀少,气候干燥,蒸发能力强,夏季炎热,冬季寒冷,气候垂直地带性明显,气温、积温、蒸发随地势升高而递减。文章以笔者的工作经验为基础,结合哈密二堡镇水土保持监测点的监测数据,对风蚀情况进行分析,并对观测数据进行绘图,从而为今后更好的开展水土保持工作提供参考与借鉴。
垠 吕
semanticscholar +1 more source
Variation Characteristics of Sediment Transport for a Vertical Gauze Sand Barrier During Different Sampling Seasons [PDF]
[Objective] The variation characteristics of sediment transport for different specifications of gauze sand barriers in spring, summer and autumn were obserred continuously in order to provide a scientific basis for further evaluation of the sand-fixing ...
Gao Haiyan +4 more
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