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Author:

侯本伟 (侯本伟.) | 程雪 (程雪.) | 吴珊 (吴珊.)

Indexed by:

incoPat zhihuiya

Abstract:

一种基于管网能量指标的供水管线抗震改造方案优化选择方法,属于供水管网抗震安全评估与优化领域。根据管网参数设置管线改造方式,作为供水管线抗震改造优化模型的变量;提出一种体现管线地震破坏影响的管网能量指标,并采用此管网能量指标为管线抗震改造优化模型的目标函数;以管线改造措施为优化变量,管网能量指标最大化、管网改造费用最小为优化目标,建立多目标优化模型;求解供水管线抗震改造多目标优化模型,并选择改造方案。使用管网能量指标的管线抗震优化方案,与采用大量水力模型计算的管网震后供水满足率指标的方案效果接近,且减小了管网优化计算时间,提高了计算效率。

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Patent Info :

Type: 发明申请

Patent No.: CN202310042617.9

Filing Date: 2023-01-28

Publication Date: 2023-04-14

Pub. No.: CN115965155A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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