2023-08-19 14:22
三角堰板计算公芒果体育式表(дёүи§’е °жө

芒果体育йЎ№зӣ®е…ӯе°жөҒж°ҙеҠӣеҲҶжһҗдёҺи®Ўз®—дёҖгҖҒеҚ•йЎ№йҖүжӢ©йўҳ1гҖҒж№жҚ®е°йЎ¶еҺҡеәҰдёҺе°дёҠж°ҙеӨҙHзҡ„жҜ”еҖј,дёӢеҲ—йҖүйЎ№жҳҜи–„еЈҒе°жөҒзҡ„жҳҜгҖӮAгҖҒ0.67BгҖҒ0.67<2.5CгҖҒ2.5<10DгҖҒ>三角堰板计算公芒果体育式表(дёүи§’е °жөӢжөҒйҮҸжҳҜд»Җд№ҲеҺҹзҗҶ)ж°ҙе№ізӣҙз®ЎйҒ“дёӯеӨ®е®үиЈ…з»ҸиҝҮжҮеҮҶи–„еЈҒдёүи§’е°жҮе®ҡзҡ„еӯ”жқҝжөҒйҮҸи®ЎгҖӮеҸ‘з”өе·ҘеҶөе’ҢжҠҪж°ҙе·ҘеҶөжүҖеј•з”ЁжөҒйҮҸз”ұеӯ”жқҝжөҒйҮҸи®ЎйҮҸжөӢгҖӮеңЁжөӢйҮҸиҝӣ/еҮәж°ҙеҸЈзҡ„жөҒйҖҹеҲҶеёғж—¶,еңЁ8дёӘеӯ”еҸЈеӨ–жІҝеҗ„е®үиЈ…дәҶCSYж—ӢжЎЁжөҒйҖҹ

三角堰板计算公芒果体育式表(дёүи§’е °жөӢжөҒйҮҸжҳҜд»Җд№ҲеҺҹзҗҶ)


1、d:е°еҸЈй«ҳеәҰ,е…¶еҖјзӯүдәҺ0.5a;h:иҝҮе°ж°ҙж·ұ;H:е°жқҝй«ҳеәҰ;2.и®Ўз®—е…¬ејҸгҖҗе°еҸЈи®Ўз®—е°ұеғҸжЎжёзҡ„ж—¶еҖҷеҸҜд»ҘеғҸи®Ўз®—з®ЎйҒ“жҲӘйқўз§ҜдёҖж·,ж№жҚ®Q/V=A,ж№жҚ®nдёӘ,еҫ—еҲ°е…·дҪ“зҡ„дёүи§’е°йқўз§ҜгҖӮжҢүе……ж»ЎеәҰ0.8жЎжё

2、еҮәж°ҙжёж§ҪдёҖиҲ¬жҜҸдёӘеҚ•е…ғдёүзӣёеҲҶзҰ»еҷЁжІүж·ҖеҢәи®ҫдёҖжқЎеҮәж°ҙжёиҖҢеҮәж°ҙжёжҜҸйҡ”дёҖе®ҡи·қзҰ»и®ҫдёүи§’еҮәж°ҙе°еёёз”Ёзҡ„еёғзҪ®еҪўејҸжңүдёӨз§ҚеҰӮеӣҫ8⑹жүҖзӨәеҮәж°ҙжёе®ҪеәҰеёёйҮҮз”Ё20cmж°ҙж·ұеҸҠжёй«ҳз”ұи®Ўз®—зЎ®е®ҡеӣҫ8⑹еҮәж°ҙзі»з»ҹеёғзҪ®

3、и®ҫи®ЎжәўжөҒиҙҹиҚ·еҸ–f=1.5L/(msВ·еҲҷе°дёҠж°ҙйқўжҖ»й•ҝдёә:q2.4Lf1.51.6m(8⑸1)е°дёҠж°ҙйқўжҖ»й•ҝеҸ–25m,е°еҸЈе®ҪB=80mm,жҜҸдёӘе°еҸЈй—ҙйҡ”120mm,е°дёҠж°ҙеӨҙh1=20mm

4、дәҢгҖҒи®Ўз®—дҫӢйўҳ17гҖҗдҫӢ2⑷гҖ‘е°ејҸй…Қж°ҙдә•и®ҫи®Ўи®Ўз®—17第дёүиҠӮи®ЎйҮҸи®ҫж–Ҫ17дёҖгҖҒи®ҫи®ЎжҰӮиҝ°17(дёҖ)зұ»еһӢе’Ңжһ„йҖ17(дәҢ)дёҖиҲ¬и§„е®ҡ19дәҢгҖҒи®Ўз®—дҫӢйўҳ20гҖҗдҫӢ2⑸гҖ‘е·ҙж°Ҹи®ЎйҮҸж§Ҫи®ҫи®Ўи®Ўз®—20гҖҗдҫӢ2⑹гҖ‘и®ЎйҮҸ

5、еҜ№иҝҷдёӨз§ҚдҪңдёҡдәҶи§Јзҡ„жңӢеҸӢ,дёҖе®ҡеҜ№жІүж·ҖжұдёҚйҷҢз”ҹгҖӮе®ғжҳҜеҲ©з”ЁжІүж·ҖдҪңз”ЁеҺ»йҷӨеәҹж°ҙдёӯжӮ¬жө®зү©,еҮҖеҢ–ж°ҙиҙЁзҡ„и®ҫеӨҮгҖӮжҢүз…§еҲқж¬ЎжІүж·Җжұзҡ„еҪўзҠ¶е’Ңж°ҙжөҒзҡ„зү№зӮ№,еӣҪеҶ…йҖҡеёёе°ҶеҲқж¬ЎжІүж·ҖжұеҲҶдёәе№іжөҒејҸгҖҒз«–жөҒејҸгҖҒе№…

6、дёҠдјдәә:д»ҷ***ж–ҮжЎЈзј–еҸ·:дёҠдјж—¶й—ҙ:2жјејҸ:DOCйЎөж•°:10еӨ§е°Ҹ:53.50KB收и—ҸзүҲжқғз”іиҜүдёҫжҠҘдёӢиҪҪ第1йЎө/е…ұ10йЎө第2йЎө/е…ұ10йЎө第3йЎө/е…ұ10йЎөдёӢ

三角堰板计算公芒果体育式表(дёүи§’е °жөӢжөҒйҮҸжҳҜд»Җд№ҲеҺҹзҗҶ)


BR>D.еҜ№дәҺзө®еҮқжІүж·ҖE~tжӣІзәҝе’ҢE~uжӣІзәҝйғҪдёҺиҜ•йӘҢж°ҙж·ұжңүе…і13гҖҒдёҚеұһдәҺе№іжөҒејҸжІүж·Җжұиҝӣж°ҙиЈ…зҪ®зҡ„жҳҜ(D)A.жЁӘеҗ‘жҪңеӯ”B.з«–еҗ‘жҪңеӯ”C.з©ҝеӯ”еўҷD.дёүи§’е°14гҖҒж№жҚ®ж–ңжқҝ三角堰板计算公芒果体育式表(дёүи§’е °жөӢжөҒйҮҸжҳҜд»Җд№ҲеҺҹзҗҶ)(4)дә芒果体育ҢжІүжұдёүи§’е°жқҝдёҠе®№жҳ“йқ’иӢ”жҲ–жҳҜи—»зұ»ж»Ӣз”ҹ,жңүд»Җд№Ҳж–№жі•е…ӢжңҚ?(5)жҲ‘и®ӨдёәжұЎжіҘе·ІиҖҒеҢ–дёҘйҮҚ,иҰҒе°ҶMLSSжҺ§дҪҺдёә3000⑶500д№Ӣй—ҙжҲ–жӣҙдҪҺдәӣ,еўһеҠеү©дҪҷжұЎжіҘжҺ’ж”ҫйҮҸ,йҷҚдҪҺжіҘйҫ„