论文部分内容阅读
在工程施工中,推行节水灌溉方式和节水技术、推广应用优秀的防渗形式及先进的防渗技术是非常必要的.渠道防渗是传输节水的关键,因此,本文介绍了几种不同材料、不同结构形式的工程防渗技术.
渠道防渗工程新材料、新技术的运用解析
【摘 要】
：
在工程施工中,推行节水灌溉方式和节水技术、推广应用优秀的防渗形式及先进的防渗技术是非常必要的.渠道防渗是传输节水的关键,因此,本文介绍了几种不同材料、不同结构形式的
【机 构】
：
吐鲁番市水管总站 新疆吐鲁番 838000
【出 处】
：
大陆桥视野
【发表日期】
：
2013年12期
其他文献
Influences of processing routine on mechanical properties and structures of 7075 aluminum alloy thic
7075 aluminum alloy thick-plates were produced by three processing routines: commercial hot-rolling followed by heat treatment of quenching and ageing (HR+QA),
The phase-separation glasses with composition of Na2 O(9. 0) B2 O3 (25.0)- SiO2 (66.0) ( in mole ratio ) were leached with hydrochloric acid, and porous glasses
In order to study the subboundaries evolution in superplastically deformed NiAl, the positron lifetime change during superplastic deformation process was measur
The friction and wear properties of the nylon coating, prepared by hot-extrusion, used to protect the surface of the flexible continuous sucker rod were studied
Microstructure and Composition of Hydration Products of Ordinary Portland Cement with Ground Steel-m
The effect of ground steel-making slag on microstructure and composition of hydration products of ordinary Portland cement (OPC) was investigated by mercury int
Self-assembling Synthesis of Vanadium Oxide Nanotubes and Simple Determination of the Content of Ⅴ(Ⅳ
High-yielding low-cost vanadium oxide nanotubes were prepared by the hydrothermal self-assembling process from vanadium pentoxide and organic molecules as struc
The ANSYS simulation software was used to analyze the bending formability of laminate steel/resin/steel lightweight composite sheet. The skin steel at external
Kinetic knowledge is of great importance in achieving good control of the pyrolysis and gasification process and optimising system design. An overall kinetic py
The effect of chemical plating with Ni-Co-P alloy on the properties of MH electrodes is investigated. The results show that the efficiency of storage alloy and
通过超声辅助碱法与超声辅助酶碱法提取燕麦麸蛋白及其产物，提取率为39.31%与61.43%，经氨基酸的组成分析与营养价值评价，发现2种方法提取燕麦麸蛋白与FAO/WHO所推荐的模式相符，超