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盈德管桥管道施工方案(1) - 百度文库

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ΣմҵӦZԵľơҵǰҵʱ䡢صͨ

ֳ֪ʩԱ

ܵϵͳѹϴѧϴϵͳ辯,Եľƣ

޹Աڡ

13.21¼ʩ,÷µĸиѪѹಡƶѪʺڸߴҵԱô¸ߴҵ

13.22ֳʩž¹ʷʩʩбɣ纸ҪУ纸ߡҪZ룬߽Ҫѷŵָص㡣 13.23 δӦSH3505-99йع涨ִС 14 Ͷ֯

1 2 3 4 5 6 7 8

ܹ 纸 ع 繤 ͹ ¹ ϼ λ 8 8 12 4 2 4 4 20 62 ע

15 ʩ߼ƻ

Ҫʩһ

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

纸 ĥ ĥ ޳ݾ Ͱ « 綯ѹ ༶ ѹ 1.640Mpa 50t 25t 8t 9t KB400500 100 180 400 500 200 SH110t 0-40MPa λ ̨ ̨ ̨ ̨ ̨ ̨ ̨ ̨ ̨ ̨ ̨ ̨ ̨ 1 2 1 2 12 20 10 4 2 2 12 16 2 1 16 ע

16.Ҫʩ

Ҫʩһ

1 2 3 4 5 6 7 8 9 10 12 13 14 16 17 18 19 ܸ ۼ ľ п˿ п˿ ƿ Ȳƿ ƿ ޷ֹ  ְ ɰƬ ɰƬ ɰƬ ͻ Ԥƽ̨ 483.5 2401603000 3003000 10# 16# DN1525 12m8m ?=1220 ?100 ?180 ?400 ?=50 100 M2 λ t t kg kg m m Ƭ Ƭ Ƭ m3 2 5 0.5 30 40 100 100 50 30 40 80 2 8 600 300 100 10 1 ע ѹ ְ 17.ʩȼƻ 1.

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ΣմҵӦZԵľơҵǰҵʱ䡢صֳ֪ͨʩԱ ܵϵͳѹϴѧϴϵͳ辯,Եľƣ޹Աڡ 13.21¼ʩ,÷µĸиѪѹಡƶѪʺڸߴҵԱô¸ߴҵ 13.22ֳʩž¹ʷʩʩбɣ纸ҪУ纸ߡҪZ룬߽Ҫѷŵָص㡣 13.23 δӦSH3505-99йع涨ִС 14 Ͷ֯ 1 2 3 4 5 6 7 8 ܹ 纸 ع 繤 ͹

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