水科学与工程技术
水科學與工程技術
수과학여공정기술
WATER SCIENCES AND ENGINEERING TECHNOLOGY
2014年
2期
85-88
,共4页
杨立魁%侯新明%刘渊%何文龙%林永涛%高昌珍
楊立魁%侯新明%劉淵%何文龍%林永濤%高昌珍
양립괴%후신명%류연%하문룡%림영도%고창진
灌溉%机井%水泵%电力系统
灌溉%機井%水泵%電力繫統
관개%궤정%수빙%전력계통
irrigation%motor-pumped well%water pump%the power system
以南阳市社旗县灌溉工程为例,通过对水文地质条件分析与对关键数据的计算,对灌区取水工程设计、管网布置、电力系统布置做了研究,得出了井深为80m,井距为220m,共需建385座,水泵采用200QJ-32-78/6的潜水泵,电缆采用挖沟直埋,其中沟底宽300mm,口宽700mm,沟深1000mm的结论,该设计可以满足项目的灌溉要求,可为类似工程设计提供参考。
以南暘市社旂縣灌溉工程為例,通過對水文地質條件分析與對關鍵數據的計算,對灌區取水工程設計、管網佈置、電力繫統佈置做瞭研究,得齣瞭井深為80m,井距為220m,共需建385座,水泵採用200QJ-32-78/6的潛水泵,電纜採用挖溝直埋,其中溝底寬300mm,口寬700mm,溝深1000mm的結論,該設計可以滿足項目的灌溉要求,可為類似工程設計提供參攷。
이남양시사기현관개공정위례,통과대수문지질조건분석여대관건수거적계산,대관구취수공정설계、관망포치、전력계통포치주료연구,득출료정심위80m,정거위220m,공수건385좌,수빙채용200QJ-32-78/6적잠수빙,전람채용알구직매,기중구저관300mm,구관700mm,구심1000mm적결론,해설계가이만족항목적관개요구,가위유사공정설계제공삼고。
Taking the Nanyang Sheqi county irrigation engineering as an example, this paper through the analysis of hydro-geological conditions and the calculation of critical data, researching the water project design of irrigation areas, pipe network layout and power system arrangement, it obtained a conclusion that needing to built 385 wells with 80 meters depth and with 220 meters intervals between two wells, the pump adopt the submersible pump of 200QJJ-30-78/6, the cable is buried direct-ly in the channel, the bottom of ditch is 300 millimeters, the groove width is 700 millimeters, the depth is 1000 millimeters. The design can satisfy the requirement of the irrigation project and provide a reference for similar engineering design.