װװ޹չ淶ǿģ 
湤ʩչ淶ǿģ 
3.0.3   湤̲õĲӦҪͱ淶Ĺ涨ѡãӦϹұ׼Ĺ涨Ӧϸ֤ļ ͺżܼⱨ棬ҪӦи鱨档
3.0.6   ԡзҪĽİӦҪ
3.0.15   ԡ䡢ˮҺ壩ҪĽӸı߲ӦҪ
4.9.3   зˮҪĽ湤̣ǰܡ׹ܺ͵©¥ڵܷ֮⴦ˮ¶ӦҪ
4.10.8   ԡзˮҪĽ÷ˮ㡣¥ṹֽԤƻ壬ǿȵȼӦС C20¥ܳŶ⣬Ӧߣ߶ȲӦС120mmʩʱṹߺԤ׶λӦ׼ȷϽ䶴
4.10.10   ˮϽ©Ӧȷˮͨ
5.7.4   𣨷ģõʯӦѡôʯʯʯϼӹɣԽʯײʱΪϸɰӦʵ ӲֲڣΪ0.155mmӦ3лﺬӦ0.5ˮӦͨˮ࣬ǿȵȼӦС 32.5ָǶӦò𻨵ĲơʱӦʱ飬û׷𻨵ʡ
3.1.1   װװ޹̱ , ʩͼļ
3.1.5    װװ޹Ʊ뱣֤ĽṹȫҪʹùܡ漰ͳؽṹĶӺʱԭṹƵ λ߱ӦʵƵλ˲йԭʼϣԼнṹİȫԽк顢ȷϡ 
3.2.3    װװ޹òӦϹйؽװװ޲к׼Ĺ涨 
3.2.9    װװ޹ʹõĲӦҪз𡢷ͷ洦
3.3.4    װװ޹ʩУϽΥļԸĶ塢ؽṹҪʹùܣϽδȷϺйز׼ ˮů硢ȼͨѶơ 
3.3.5    ʩλӦйػķɷ棬ӦȡЧʩʩֳĸַ۳񶯵ȶΧ ɵȾΣ 
4.1.12   ǽͶĨҲ֮估ĨҲ֮ճι̡
5.1.11   Ŵİװι̡ϰװŴϽ䶤̶
8.2.4    尲װ̵ԤӼλáӷͷҪ󡣺ֳ ǿȱҪ尲װι̡
9.1.8   򡢰ĻǽõĽṹճϱԹͪṹܷ⽺ܱϡùͪṹܷ⽺ GB16776 Ĺ ͪṹܷ⽺Чʹá
9.1.13   ṹĻǽӵĸԤλúͷҪ
9.1.14   ĻǽĽṹӡӼĻǽİװҪ󣬰װι̡ 
12.5.6   ߶ȡ˼ࡢװλñҪ󡣻װι̡
1 
ˮˮůʩչ淶(ǿģ 
3.3.3   һ¹ǽйܵģӦȡʩϸˮҪĽԷˮ׹ܡ 
3.3.16   ֳѹܵϵͳ豸Ӧˮѹ飬ǳѹܵϵͳ豸Ӧˮ顣
4.1.2   ˮܵܲӦĹܼˮϵͳ漰Ĳϱﵽˮ׼ 
4.2.3   ˮϵͳܵڽʹǰϴйزȡ飬Ϲҡˮ׼ʹá 
   鷽йزṩļⱨ档
4.3.1   ˨ϵͳװɺӦȡݶ㣨ˮڣ˨ײȡ˨飬ﵽҪΪϸ 
   鷽ʵ顣
5.2.1   λصˮܵǰˮ飬ˮ߶ӦڵײߵϱԵײ߶ȡ 
    鷽ˮ 15min ˮ½ٹ۲ 5min Һ治ܵӿ©Ϊϸ
8.2.1   ܵװ¶ȣδעʱӦй涨
    1ˮͬˮůܵˮͬܵˮܵ¶ӦΪ 3 룬Сڡ룻
    2ˮˮůܵˮܵ¶ȲӦС 5 룻
    3ɢ֧ܵ¶ӦΪ 1 Ӧйˮ 
    鷽۲졢ˮƽߡߡ顣
8.3.1   ɢԺԼɢڰװ֮ǰӦˮѹ顣ѹҪʱӦΪѹ 1.5 С 0.6MPa 
    鷽ʱΪ 2  3min ѹҲ© 
8.5.1   ·̹زֲӦнͷ
   鷽ǰֳ鿴
8.5.2   ̹ǰˮѹ飬ѹΪѹ 1.5 С 0.6MPa 
   鷽ѹ 1h ѹ 0.005MPa Ҳ©
8.6.1   ůϵͳװϣ֮ܵǰӦˮѹ顣ѹӦҪ󡣵δעʱӦй涨 
    1ˮůϵͳӦϵͳ㹤ѹ 0.1MPa ˮѹ飬ͬʱϵͳѹС 0.3MPa 
    2ˮůϵͳѹӦΪϵͳ㹤ѹ 0.4MPa 
    3ʹϹܼϹܵˮůϵͳӦϵͳ㹤ѹ 0.2MPa ˮѹ飬ͬʱϵͳѹС 0.4MPa 
    鷽ʹøֹܼϹܵĲůϵͳӦѹ 10min ѹ 0.02MPa ѹ飬©
    ʹϹܵĲůϵͳӦѹ 1h ѹ 0.05MPa Ȼѹѹ 1.15 ѹ 2h ѹ 0.03MPa ͬʱӴ©
8.6.3   ϵͳϴӦˮȣк͵ԡ
    鷽۲졢ӦҪ
9.2.7   ˮܵڿ󣬱ԹܵгϴˮܵҪڳϴˮҪ 
    鷽۲ϴˮǶȣ鿴йزṩļ鱨档
10.2.1   ˮܵ¶ȱҪϽ»¡
    鷽ˮ׼ǡߺͳ顣
11.3.3   ܵϴӦͨˮȣк͵ԡ߱ʱӦڽС
   鷽ڴˮ¶ȼѹ
13.2.6   ¯ˮϵͳװϺ󣬱ˮѹ顣ˮѹѹӦϱ 13.2.6 Ĺ涨 
             13.2.6                     ˮѹѹ涨
  
    
 ѹp(MPa)
  ѹ  MPa)
1
¯
p0.59
1.5pС0.2
0.59p1.18
p+0.3
p1.18
1.25p
2
ɷʽʡú
p
1.25p+0.5
3
ǳѹ¯
ѹ
0.2
             עٹѹ p ¯ָͲѹˮ¯ָ¯ˮѹ 
                 ¯ˮѹͬˮ¯
                 ۷ǳѹ¯ˮѹѹΪ 0.2MPa ڼѹӦֲ䡣 
   鷽 
    1ѹ 10min ѹ 0.02MPa Ȼѹм飬ѹ©
    2۲飬вΣѹԪںͺϲˮˮ
13.4.1   ¯ʡúȫĶѹ͵Ӧϱ 13.4.1 Ĺ涨¯װȫʱеһнϸֵѹһ ֵѹװһȫʱӦϵֵѹ 
              13.4.1                    ȫѹ涨
 
    
 ȫ    ѹ 
1
¯
ѹ0.02MPa
ѹ0.04MPa
2
ˮ¯
1.12ѹڹѹ0.07MPa
1.14ѹڹѹ0.10MPa
3
ʡ ú 
1.1ѹ
13.4.4   ¯ĸߵˮλͳ¡ѹװñ밴ҪװȫЧ 
   鷽鲢¼
13.5.3   ¯ں¯¯ϸӦ 48h ĳУͬʱӦаȫ״̬ѹ͵
   鷽¯¯ȫ̡
13.6.1   ȽӦѹ 1.5 ˮѹ飬Ӧѹ 0.3MPa ˮӦ 0.4MPa 
   鷽ѹ£ 10min ѹ 
ʩչ淶(ǿģ 
3.1.7   ӵأ PE 㣨 PEN ֧߱뵥ӵأ PE 㣨 PEN ӣôӡ
3.1.8   ѹĵ豸Ͳϵͳ̵籣ϵͳĽ飬йұ׼װðװ̵豸׼ GB50150 Ĺ涨
4.1.3   ѹԵӦӵװֱӣӵװõĽӵصֵҪ 
7.1.1   綯綯ִлĿɽӽ¶ӵأ PE 㣨 PEN 
8.1.3   ͷ·Ӻ˵ԭϵͳһ¡ 
9.1.4   ϵԴ˵ߣ N ɽӵװֱĽӵظӣظӵء
11.1.1   Եӵĵ׹ܵķ֣ĸ֧ܵȿɽӽ¶Ӧӵأ PE 㣨 PEN ɿӦΪӵأ PE 㣨 PEN Ľ塣
12.1.1   żܼ֧ܺĽµܱӵأ PE 㣨 PEN ɿұй涨
   1żܼ֧ȫӦ 2 ӵأ PE 㣨 PEN ӣ
    2ǶпżܼӰ˿ͭоӵߣӵСС 4mm2 
    3пżܼӰ˲ӽӵߣӰ˲ 2 зñɵȦӹ̶˨ 
13.1.1   ֧ܡµܱӵأ PE 㣨 PEN ɿ
14.1.2   ϽԿۺӣпͱںСڵ 2mm ĸֵܲ׹ۺӡ
15.1.1   Ľо£õڸֵڡ 
19.1.2   ƵԲֱӦСڵƾ߹ֱҲӦС 6mm ͻƵĹ̶װãӦƾ 2 顣
19.1.6   ƾ߾߶С 2.4m ʱƾߵĿɽӽ¶ӵأ PE 㣨 PEN ɿӦרýӵ˨б ʶ
21.1.3   ﾰƾ߰װӦй涨 
    1ÿ׵ƾߵĵ粿ֶԵؾԵֵ 2M 
    2еԱܼװʽƾߣΧװ߶Ⱦ 2.5m ϣ
    3ܺ͵ƾߵĿɽӽ¶弰ܵĽӵأ PE 㣨 PEN ɿбʶ
22.1.2   Ӧй涨 
    1ײԲҿ׻Ͽӣ׻¿ӣײԲҿӣ ӣ 
    2סĿ׼ײĽӵأ PE 㣨 PEN ߽ϿסĽӵضӲ߶ӡͬһ ߵһ¡
    3ӵأ PE 㣨 PEN ڲ䲻ӡ
24.1.2   ԽӵװõĽӵصֵҪ 
ػʩչ淶ǿģ 
4.1.5   ԻػɰɰʯػϳɲϵػúҵػǿػעػԤѹػ俢ĽػǿȻ ﵽҪı׼ÿλ̲Ӧ3㣬1000m2Ϲ̣ÿ100m2Ӧ1㣬3000m2Ϲ̣ÿ300m2Ӧ 1㡣ÿһӦ1㣬ÿ20Ӧ1㡣
4.1.6   ˮ׮ϵػѹע׮ϵػɰ׮ػ׮ϵػͻܶŸϵػˮúʯ׮ ϵػʵˮ׮ϵػ飬Ϊ0.51Ӧ3е׮ǿȼҪʱΪ0.5 1Ӧ3
5.1.3   ѹ׮Ԥƻ׮ŷԤӦ׮׮׮λƫϱ5.1.3Ĺ涨б׮бȵƫôб ֵ15бϵ׮Ǧ߼нǣ
5.1.3 Ԥ׮׮׮λƫmm

     Ŀ
  ƫ 
1
л׮    
(1)ֱ
(2)ػ   
1000.01H
1500.01H
2
׮Ϊ13
 
3
 
 
5.1.4   ע׮׮λƫϱ5.1.4Ĺ涨׮ҪƱ߸߳0.5m׮ͬĳ׮вͬҪӦ µĸҪִСÿע50m31ԼС50m3׮ÿ׮1Լ
5.1.4   ע׮ƽλúʹֱȵƫ

      
׮ƫ
mm
ֱ ƫ

׮ λ   ƫ  (mm)
13׮ֱ Ⱥ׮ı׮
׮߷Ⱥ׮ м׮
1
ཬ׮
D1000mm
50
1
D/6Ҳ100
D/4Ҳ150
D1000mm
50
1000.01H
1500.01H
2
׹ܳɿ׹ע׮
D500mm
20
1
70
150
D500mm
100
150
3
ǧɿ׹ע
20
1
70
150
4
˹ڿ׮

50
0.5
50
150
׹ܻ
50
1
100
200
ע1 ׮ƫĸֵָ档
   2 ø򡢷巨ʩ׮׮ƫϱơ
   3 HΪʩֳ׮Ʊߵľ룬DΪ׮
5.1.5   ׮Ӧг顣
7.1.3   ڵ˳򡢷ƹһ£ѭ֧ţȳźڣֲ㿪ڣϽڡԭ
7.1.7   ӣۣܹձȷ֧ṹȫΧȫΪǰᡣָʱҪΪݣָ ʱӦ7.1.7Ĺ涨ִС

ΧṹǽλƼֵ
ΧṹǽλƼֵ
ֵ
һ
3
5
3

6
8
6

8
10
10
ע1 ֮һΪһӣ
     1Ҫ̻֧ṹṹһ֣
     2ȴ10m
     3ٽҪʩľڿڵĻӣ
     4ӷΧʷ㽨ҪߵϼӱĻӡ
   2 ΪС7mΧرҪĻӡ
   3 һĻӡ
   4 ΧеʩҪʱӦЩҪ 
幤ʩչ淶ǿģ 
4.0.1   ˮʹǰӦǿȡԽи顣ӦͬһҡͬһΪһ
   ʹжˮлɻˮ£Ӳˮ೬һ£ʱӦ飬ʹá
   ͬƷֵˮ࣬ûʹá
4.0.8   ɰвлܻǿȣӦҪ󣬷ʹáлܻӦǿȵʽ 鱨档
5.2.1   שɰǿȵȼҪ
5.2.3   שתǴͽӴӦͬʱϽ޿ɿʩǽʩԲͬʱֱõʱϴӦб꣬ бˮƽͶӰȲӦСڸ߶ȵ2/3
6.1.2   ʩʱõСĲƷڲӦС28d
6.1.7   ǽϽʹöС顣
6.1.9   СӦ泯Ϸǽϡ
6.2.1   СɰǿȵȼҪ
6.2.3   ǽתǴݺǽӴӦͬʱʱϴӦб꣬бˮƽͶӰȲӦСڸ߶ȵ2/3
7.1.9   ǽйˮ׵޹涨ʱʩй涨
   1йˮӦƣ׸߶ϼ2mһйˮף
   2йˮ賤Ϊ300mm200mmʯʯˮ㡣
7.2.1   ʯļɰǿȵȼҪ
8.2.1   ֽƷ֡ӦҪ
8.2.2   о幹ǽĻɰǿȵȼӦҪ
10.0.4   ʩӦй涨
   1ʯҸࡢʯӦֹܶⶳᣬӦڻʹã
   2ɰɰúбʹ10mmĶ飻
   3שĲˮ 
ṹʩչ淶ǿģ 
4.1.1   ģ弰֧Ӧݹ̽ṹʽشСػʩ豸ͲϹӦơģ弰֧Ӧ㹻ĳ նȺȶԣܿɿسܽѹԼʩء
4.1.3   ģ弰֧ܲ˳򼰰ȫʩӦʩִС
5.1.1   ֽƷ֡ʱӦƱļ
5.2.1   ֽʱӦйұ׼ֽ߸ֽGB1499ȵĹ涨ȡԼѧܼ飬йر׼ Ĺ涨
   κͲƷĳ鷽ȷ
   鷽Ʒϸ֤鱨ͽ鱨档
5.2.2   пҪĿܽṹֽǿӦҪ󣻵޾Ҫʱһȼõǿ ʵֵӦй涨
   1ֽĿǿʵֵǿʵֵıֵӦС1.25
   2ֽǿʵֵǿȱ׼ֵıֵӦ1.3
   κͲƷĳ鷽ȷ
   鷽鱨档
5.5.1   ֽװʱֽƷ֡𡢹Ҫ
   ȫ顣
   鷽۲죬ֳ߼顣
6.2.1   ԤӦʱӦйұ׼ԤӦøֽߡGB/T 5224ȵĹ涨ȡԼѧܼ飬йر ׼Ĺ涨
   κͲƷĳ鷽ȷ
   鷽Ʒϸ֤鱨ͽ鱨档
6.3.1   ԤӦװʱƷ֡𡢹Ҫ
   ȫ顣
   鷽۲죬ֳ߼顣
6.4.4   ӦԤӦѻѣѻʱй涨
   1ԺŷԤӦṹѻѵϽͬһԤӦܸ3ÿ˿óһԶ˫壬 ͬһӦÿ㣻
   2ŷԤӦڽǰѻѵԤӦԸ
   ȫ顣
   鷽۲죬¼
7.2.1   ˮʱӦƷ֡𡢰װɢװֺšڵȽм飬ӦǿȡԼҪָи飬 йұ׼ˮࡢͨˮࡷGB 175ȵĹ涨
   ʹжˮлɻˮ£Ӳˮ೬һ£ʱӦи飬ʹá
   ֽṹԤӦṹУϽʹúȻˮࡣ
   ͬһҡͬһȼͬһƷ֡ͬһˮ࣬װ200tΪһɢװ500tΪһÿ һΡ
   鷽Ʒϸ֤鱨ͽ鱨档
7.2.2   вӼӦüӦйұ׼ӼGB 876ӼӦü淶GB 50119Ⱥ йػĹ涨
   ԤӦṹУϽʹúȻӼֽṹУʹúȻӼʱȻܺӦ ұ׼Ʊ׼GB 50164Ĺ涨
   κͲƷĳ鷽ȷ
   鷽Ʒϸ֤鱨ͽ鱨档
7.4.1   ṹǿȵȼҪڼṹǿȵԼӦڻĽصȡȡԼ Ӧй涨
   1ÿ100Ҳ100m3ͬϱȵĻȡһΣ
   2ÿƵͬһϱȵĻ100ʱȡ1Σ
   3һ1000m3ʱͬһϱȵĻÿ200m3ȡһΣ
   4ÿһ¥㡢ͬһϱȵĻȡһΣ
   5ÿȡӦһ׼ԼͬԼӦʵҪȷ
   鷽ʩ¼Լǿ鱨档
8.2.1   ֽṹӦȱݡ
   ѾֵȱݣӦʩλ裩λϿɺдԾĲλӦ¼ա
   ȫ顣
   鷽۲죬鼼
8.3.1   ֽṹӦӰṹܺʹùܵĳߴƫ豸ӦӰṹܺ豸װĳߴƫ
   ԳߴƫӰṹܺͰװʹùܵĲλӦʩλ赥λϿɺд ĲλӦ¼ա
   ȫ顣
   鷽⣬鼼
9.1.1   ԤƹӦнṹܼ顣ṹܼ鲻ϸԤƹڻṹ 
ʩͳһ׼ǿģ 
3.0.3   ʩӦҪգ
   1ʩӦϱ׼רҵչ淶Ĺ涨
   2ʩӦϹ̿졢ļҪ
   3μӹʩյĸԱӦ߱涨ʸ
   4վӦʩλмĻϽС
   5ιǰӦʩλ֪ͨйصλգӦγļ
   6漰ṹȫԿ顢ԼԼйزϣӦ涨м֤ȡ⡣
   7ӦĿһĿա
   8漰ṹȫʹùܵҪֲӦг⡣
   9е֤ȡйؽṹȫĵλӦӦʡ
   10̵Ĺ۸ӦԱֳͨ飬Ӧͬȷϡ
5.0.4   λӵλպϸӦй涨
   1λӵλֲӷ̵ֲӦպϸ
   2Ӧ
   3λӵλֲйذȫ͹ܵļӦ
   4ҪĿĳӦרҵչ淶Ĺ涨
   5۸ӦҪ
5.0.7   ͨ޻ӹ̴Բ㰲ȫʹҪķֲ̡λӵλ̣Ͻա
6.0.3   λ깤ʩӦ֯йԱм赥λύձ档
6.0.4   赥λյձӦɽ赥λĿ֯ʩְλơȵλĿ˽еλ ӵλա
6.0.7   λպϸ󣬽赥λӦڹ涨ʱڽ̿ձйļű 
湤չ淶ǿģ 
3.0.6   湤õķˮ¸ȲӦвƷϸ֤ܼⱨ棬ϵƷ֡ܵӦйҲƷ׼ Ҫ
4.1.8   棨칵ܹƽˮ¶ȣҪ
4.2.9   ²ĺˮʱҪ
4.3.16   ķˮ㲻©ˮ
5.3.10   ͿĤˮ㲻©ˮ
6.1.8   ϸʯˮ㲻©ˮ
6.2.7   ܷǶʵճι̣ݡѡȱݡ
7.1.5   ƽ߱ι̡¶Ȳ50棬Ӧȡ̶ǿʩ
7.3.6   ĵӺܷ⴦Ҫ󣬲©
8.1.4   ܿոƷҪϽжѺ¶ȱݡ
9.0.11   칵ܹܿڡˮڡˮηܵķˮ죬Ҫ 
·ˮչ淶ǿģ 
3.0.6   ·ˮʹõķˮϣӦвƷĺϸ֤ܼⱨ棬ϵƷ֡ܵӦйҲƷ׼ Ҫ
4.1.8   ˮĿѹǿȺͿѹҪ
4.1.9   ˮıη졢ʩ졢󽽴ǽܵú͹죬ҪϽ©
4.2.8   ˮɰˮ֮ι̣޿չ
4.5.5   ϰĴӷȷ纸ӣ©
ѹǿȡѹê˿Ҫ
6.1.8   ˲ɰʯͺҪ 

