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Elinor Li
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Suggested Answer
基于泵流、重力流输水系统水力学多过程瞬态特性的仿真研究,分析水泵启停瞬变过程中转速、流量、压力过程线,输水系统沿线关键位置的流量过程线、压力过程线,以及管道的最大压力包络线、最小压力包络线等瞬态模拟
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221
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19
replies
Latest
2 days ago
by
Jun Yan
Suggested Answer
老师你好,想请问一下在hammer中建模时有一段是输水隧洞该怎么设置
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252
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4
replies
Latest
16 days ago
by
Jesse Dringoli
Suggested Answer
阀门开和关实验
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38
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2
replies
Latest
17 days ago
by
多吉 洛桑
Suggested Answer
hammer中剖面图和时间历史记录中同一节点的压力大小不一致
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84
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2
replies
Latest
1 month ago
by
Jesse Dringoli
Not Answered
关阀水锤问题
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66
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1
reply
Latest
1 month ago
by
Elinor Li
Not Answered
停泵后回流时间的问题
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62
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1
reply
Latest
2 months ago
by
Elinor Li
Not Answered
对于管线至高点高于起点和终点的情况,水锤罐设置的相关问题
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110
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2
replies
Latest
2 months ago
by
Elinor Li
Answered
失电工况下,降压波传递到下游蓄水池,蓄水池反射后的波形
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97
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3
replies
Latest
2 months ago
by
Elinor Li
Not Answered
老师,您好,关于hammer有一个问题想请教一下
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173
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3
replies
Latest
2 months ago
by
Elinor Li
Not Answered
在HAMMER(10.04.00.108)中,止回阀特性曲线设置原则,特性曲线设置的不同对水锤影响有何不同,特别是正压水锤的影响;并且在下面的模型中为什么瞬时关闭比缓闭好?
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137
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3
replies
Latest
2 months ago
by
Elinor Li
Not Answered
水泵出口有液控止回阀,液控止回阀关闭后,一直有低速的倒转
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123
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1
reply
Latest
2 months ago
by
Elinor Li
Not Answered
关阀实验
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218
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5
replies
Latest
3 months ago
by
weichao Si
Answered
停泵后,水泵曲线问题
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250
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5
replies
Latest
3 months ago
by
Elinor Li
Answered
上游水库,下游水厂的长距离输水管网,只需要计算其中一部分管道(距离上下游均很远)的水锤?应该如何建模?
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173
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3
replies
Latest
3 months ago
by
Elinor Li
Suggested Answer
将CAD格式的管网数据导入模型后生成的模型不完整,导入时如何进行设置
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134
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1
reply
Latest
3 months ago
by
Elinor Li
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