Shijiazhuang ???? VU120 ?????-???? ???? ?????? ????
???????, ????? ??? ?????? 麻豆社 ????? ???? ?? ??, ?? VU120 ????-???? ??? ?????? ???? ????????? ???? ?????, 2015 ???? ????? ???? ??? ?? ??? ?? ?? ?????? ???????? ??? ?? ??? ??? ?????, ??????? ?? ??????? ??? ??? ??? ????? ?????? ??? ??? ??????? ??? ????? ??? ???? ????????? ?????? ???????? ???
???? ??-????-????-??? ????-????? ????? ?? ????? ??? ???-?????????? ??? ????? ???? ???????, ?????? ???? ?????????????, ???? ????? ??????, ???????? ??????, ???? ?? ????? ??????? ??? ??????? ??????? ??? ????? ??? ??, ??? ??? ?????? ????, ????, ????? ?????? ??? ?????? ??????? ?? ??????? ????? ??????? ??? ???? ????? ??? ???????? ??? ??????? ?? ???? ?? ?? ?????-??? ??? ???? ?????? ?????? ??? ?? ??? ?? ???? ?????-??? ??? ?? ?????????? ????? ???? ?? ??, ??? ???? ?? ????? ???? ?????? ??? ?????? ???? ?? ???? ???
???? ?????
1973 ???? ??? ?? ??????? ??? ?????-?????? ?? ???????? ????????? ????? ???? ???? ?????-???? ??? ?????? ?? ?????? ?????? ?? ??????? ??? ????, ?????-???? ??? ???? ??? ?????? ?? ??? ??? ?? ??? ?????, ?????-???? ??? ???? ???? ?? ????, ?????????, ?? ??? ?? ??????, ????? ????? ??? ?????????? ??????? ??? ???? ???????? ???
?????? ?????
????? ??? ?? ??? ????? ?? ????? ?? ??? ?? ???? ????? ???? ?? ??? ?? ???? ????? ??? ????? ?????? ??? ??? ???-???????? ???? ??, ?? ?? ?????? ????? ??? ??????, ???? ?????? ?? ????? ??? ??? ????? ?????? ??? ???? ???? ?? ???? ?????? ???? ?????? ??? ?? ??? ???? ?????? ???? ?? ???
???? ??? ??????? ?? ?????? ???, ??? ?????? ??????? ??? ?????-???? ??? ?????? ?????? ??? ?? ??????? ???? ?? ???? ?? ???? ????????? ???? ?????????? ??????? ?? ????? ???? ?? ????
???? ?? ????? ????? ???? ??? ??? GB/T14684 ??? JGJ52 ?? ?????? ??? ???? ???? ??? ?? ??? ?????????? ????? ?????? ????? ?? ???? ??? ????? ??????? 2.0-3.5 ?? ?????? ???????? ???? ?? ???? ??; ????? ?? ?????? 3-15% ???
| ?????? ???? | ??? ?????? 1 | ??? ?????? 2 | ?????? ??? 1 | ?????????? ??? ?????? ?? ????? | ||||
|---|---|---|---|---|---|---|---|---|
| ????? ????????? ?? | ????? ??? ????????? ?? | ????? ????????? ?? | ????? ??? ????????? ?? | ????? ????????? ?? | ????? ??? ????????? ?? | ????? ????????? ?? | ????? ??? ????????? ?? | |
| 4.75 | 0 | 0 | 0 | 0 | 0 | 0 | 10% | 0% |
| 2.36 | 9.5% | 9.5% | 5.3% | 5.3% | 3.5% | 3.5% | 25% | 0% |
| 1.18 | 26.8% | 36.3% | 27.6% | 32.9% | 22.0% | 25.5% | 50% | 10% |
| 0.6 | 22.9% | 59.3% | 23.7% | 56.6% | 24.5% | 50.0% | 70% | 41% |
| 0.3 | 17.8% | 77.1% | 19.2% | 75.8% | 18.5% | 68.5% | 92% | 70% |
| 0.15 | 14.6% | 91.7% | 15.5% | 91.3% | 17.5% | 86.0% | 94% | 80% |
| 0.075 | 3.9% | 95.6% | 4.5% | 95.8% | 9.3% | 95.3% | -- | -- |
| ???? | 4.4% | 100% | 4.2% | 100% | 4.7% | 100% | -- | -- |
| ?????? ?????? | 2.74 | 2.61 | 2.33 | |||||
??? ??????? ???? ??? ?? ????? ??? ??? ??????? ??? ????? ?? ???????? ?? ??? ??? ???? ??? ??, 麻豆社 ?? 30-??? ??? ??? ????? ???? ?? ????? ???? ??????? ??????? ????????????? ???? ???? '?? 5 ??? ??? ?? VU ????? ???? ?????
???? ?????? ????????????? ????? ??? ??? ??????? ?? ?? ???-??????? ???? ??????-???? ??? ??? ??????? ??, ??? ?? ???? ????? ???? ????? ???? ???? ?????? ????????? ????? ?? ??????, ????? ??? ????? ??? ?? ?????? ??? ??? ???? ???
?? ???????? ????, VU ?????? ????? ????? ?? ???? ?? ???? ?????-???? ??? ?????? ?????? ??? ??????? ????? ??? ???? ???? ???
------??? ????? ?? ??? ???????????
???? ???? ?? VU ???? ????? ???? ????? ?????? ?? ???-?????? "??? ??? ??? ??? ?????" ??? "??????? ????" ???? ???? ???? ???? ??????? ??? ????? ??? VSI ???? ????? ???? ????? ?? ????? ????, VU ????? ??? ??? 10% ??? ??? ??????? ?? ??? ?????? ??? ??? ?? ??????? ???
-----??? ???????????
???????, ????????? ??? ????? ????? ??? ?? ????? ???, ?????? ???? ???? ??????, ???????? ???? ?? ????? ??? ????? ????????? ?? ???? ???? ?? ?????? ?? ????????? ??? ???? ?? ??? ??? ????? ?? ??? ???? ?? ???? ???
-----??????? ??? ????????
??? ?? ????? ??? ?????? ???? ????? ?????? ???? ??? ??? ??????? ??? ???? ?????? ?????? ??? ?????? ??? ???????? ???? ?? ???? ??? ????? ??? ???? ??? ?? ?????? 2.5-3.2 ?? ???? ???? ?????? ???? ?? ???? ??; ????? ????? ?? ????? 3-15% ?? ???? ???
-----?? ???? ??????????????
?????? ??? ?? ???? ?????? ?? ??? ???? ???, ????? "??? ???? ???? ???????? ??? ??????" ??? "????? ??? ????? ???-?????" ?? ????-??????? ??????? ??? ???????? ??, ?? ????? ??????? ?? ??? '?? ???????? ??? ??????????? ????? ??? ??? ???? ?? ??? ????? ??? ?? ?????????? 0.6mm ??? ??? ???? ??? ?????? ??? 1–2% ??? ??????? ??, ??? ?????? ??????? 5% ??? ??????? ???
------??? ????
???? ??? ??????? ????? ???????? ???? ??? ??? ??????? ?? ??? ?????????? ??????? ?? ??? ??? ??????? ?? (??? ?????? ???, ??? ?????? ??????? ?? ??? ???? ???? ?? ??? ??? ???? ??).
??????? ??????? ??????? ????? ???? ??? ???? ?? ?????? ??? ????? ??????? ??, ???? ????? ??? ?? ??? ???? ?????? ??? ?????? ??? ???, ??? ?????? ??? ???? ?? ????
------Greener
???????? ???? ??? ?????? ?? ????? ??? ??? ??????? ??? ??? ??? ???????? ?? ????? ???? ??, ?? ???? ?????? ??????? ?????? "???" ?????? ??? ????? ???
------????? ????????
???? ??????? ?????? ?? ???????? ??????? ??? ?????? ???? ?? ??????? ?? ???? ?????? ?????? ??? ?????? ??? ??? ????? ??? ???? ????? ??? ?? ??? ????? ?? ???? ??? ?????? ???? ???? ?? ????? ???
------???? ??? ?????????
?? ??????? ?? ??????? ??? ??????? ???? ?????? ??????? ??????? ???? ???? ???? ????? ??, ?? ?????? ?? ???????? ??? ???? ?????? ?? ????? ?? ??? ????????, ?????? ??? ???? ?????? ??? ????? ??????? ???
------??? ???????
?????? ??? ???????? ?????????? ??? ????? ?????? ??? ????? ????? ??? ??? ??????? ?? ??????? ???? ??? ?? ????? ???????????? ??? ??? ??? ??? ?? ???? ?? ??? ???? ??????? ??? ?? ??? ???? ???? '?? ??? ???? ???
VU ???? ????? ???? ??????? ???? ?? ????? ???? ??? ???? ?? ??? ???? ?? ???? 10 ??? ???? ?? ?? ??? ?? ??? ???? ?? ??? ?? ??? ????? ??? ????? ??? ???? ??? ????? ?? FM ?????? ?????? ??? ??? ?????? ?? ??? ?? ??? ??? ???--- ???? ?? ?????? ????? ???? ???? ???? ??? ???? ??? ?? ???????? ???? ?? ????? ??? ?????? ?? ????? ??? ??? ???? ?? ??? ????? ????? ????? ??? ????? ??? ???? ??? ???? ???? ??? ?? ??????? ?? ???? ??? ???? ????? ???? ???? ??? ???? ??? ???? ?? ???? ???? ????? ?? ?? ???? ??? ???? ????? ??? ?? ???? ???? ??--- ??? ??? ????? ??? ?????? VU ????? ??? ??????????? ???? ?? ????? ?????? ??? ???? ?? ???? ??? ???? ???? ?? ????? ??????? ????? ??? ??? ???? ?????? ????? ???? ?? ???? ????? ????? ?? ??? ??? ????? ??? ?? ???? ??? ??? ???? ??? ?????? ?? ?????? ??? ????? ????? ?? ???? ????? ??? ???? ??? ?? ???? ?? (??????? ?? ????? ??? ???? ?? ????? ???)?
???? ???????? ?????????????? ?????---- ????????? 麻豆社 ????? ??????? ???? ??? ??? ??????? ????? ???? ??? ????? ???? ????? ?? ?? ????????huang ???????? ?????? ?????????? ???????? ????? ?? ?????-??? ??? ?? ?????? ?? ?? ??? ?? ??? ?????? ????? ???? ??? ????? ???? ????? ?? ???? '?? ???? ?????? ???????? ???? ??? ??? ???-????-???? ????????????? ???? ?????? ??? ????-????? ????? ?? ????? ??? ???-????? ?????? ??? ????? ???? ?????, ?????? ???? ?????????????, ???? ????? ????????, ??????? ??????, ???? ?? ????? ??????? ??? ??????? ??? ?????? ??? ????? ??? ??? ?? ????? ???????? ???? ???? ??, ???? ???? ?????? ????? ?? ?????? ????, ??????? ??? ????? ?????? ???? ????? ????? ??, ??? ??? ?????-??? ??? ?? ?????????? ????? ?? ??? ??? ????? ??? ??? ?? ????? ?? ??? ??????, ????? ??? ????? ??????? ???? ????? ???? ??? ?????? ??????? ???
??? ??????? ???????
A. ????? ????????? ?????: ???? ?????? ??? ????????????? ??? ?????? ??? ???????? ???? ???-clean? ??????? ?????? ?????? '?? ??? ??? ??? ??????? ??? ?????-????? ?????? ??? ???????? ????? ????? ????? ???? ????? ???? ??? ????? ?? ???? ??? ????? ???
B. ????????? ??????: ????? ???? ?????? ???? (???????) ??? ??? ??? ?? ??????? ?? ???? ?? ???? ????? ?? ????? ????? ?? ??? ??? ?? ????? ????? ??? ????? ????? ???? ?? ?????? ??? ?????? ????????? ???? ???? ???? ?? ?????? ??? ?? ????? ????? ????? ?? ?????? ?? ????? ??? ?? ?? ?????? ??? ??? ?? ???? ????? ??? ?????? ???? ???? ?????????? ???? ?? ????? ?? ???? ??? ????? ?? ?????? ????? ??? ?? ?? ???? ??? ?????? ??????? ???? ?? ???? ???
??? ???????
A. ????? ??????: ???-?????? ??????? ???????? ??? ?????????? ??????? ??? ??? ?? ?????? ?? 10% ??? ??? ???? ??? ????? ?????-?????? ?? ???????? ????? ???? ????? ???????? ???????? ?? ????? ??, ??? ?????? ???? ??? ???????? ????? ????? 50% ??? ??? ????? ?? ???? ??? ?????? ????? ?? ???????? ????? ??? ??????? ?? ?????? ????? ????? ?? ??? ??? ???? ??? ??? ??????? ?? ??? ???????? ?????? ??? 5-10% ??? ??????? ???
??. ??????????? ??????: ??????? ???-???? ?????? ???? ?????? ???? ??? ????? ??? ?????? ????, 7.5 ???? × 24 ???? ?? ?????? VU70 ?? ???? ????? ??? ??? ???? ??? ???? ?????????? ?????? ??? ?????? ?? ??????????? ?????? ???? ???????? ?? ??? ???? ??? ???? ???? ?? ??? ???-???? ?? ???? ??? ???? ??????? ??? ???????? ??????? ??????? ??? ?????? ?????? ?????? ??????? ??? ??? ???? ?? ????? ???????? ??? ????? ??, ????????? ??? ??????? ???? ??????? ?? ??? ??? ??????? ?? ??? ?????? ?? ???? ??? ?????? ???
??? ???????
A. ???? ???? ?????????: ?????? ???? ??? ????? ?????? ??? ?????? ???? ???????Finished sand ????? ?? ???? ????? ?? ????, ???? ??? ?????????? 0.15-0.6mm ?? ?????? ????? ??? ????? ??? ????? ?? ???? 2.36-4.75mm ???? ???? ??? ???????? ???? ??? ?? ???? ?????? ???? ASTMC33, ???? ???? JGJ52 ?? ???? ???? ??? ????? ???? IS383 ??? ???? ???? ???
??. ?????? ?? ?? ????: ???? ??? ?? ?????? ?? ???? ??? ?????? ???? ?????? ???? ??????? ??? ??? ?? ???? ??? ??? ??? ????? ?????? ??? ??? ?? ??? '?? ???????? ??? ?? ??? ?? ????? ????? ??? ???? ??? ??, ???? ???? ??? ??????????? ???? ??? '?? ?? ?? ?? ??? ????? ??? ?? ?? ????? ??? ???
?. ?????????? ????? ??????: ?????-????? ??? ????? ????? ?? ????? ????? ???? ???? ??????? (0-0.15mm) ?? ????? ?????? ??? ???? ??? ???????? ????? ?? ?? ?? 3-15% ?? ???? ??? ????? ??? ???? ???? ?? ????? ??? ?????-????? ??? ?????? ??? ??? ?????? ???? ?? ???? ?? ?????? ?????? ????? ?? ???? ???
??? ???????
??? ??????? ???? ????? ??????? ????? ?? ??? ??? 5-10% ??? ???? ?? ??? ??????? ?? ???? ??? 40% ??? ??? ???? ??? ??? ???? ??? ???? ???? ??????? ???? ???? ??????? ??? ????? ???? 30% ??? ??? ???? ??? ???? ???
??? ??????? ???????
??? ???????
??? ???????
??? ???????
???? ??? ?? ??? '?? ???? ??? ??? ????? ??? ?? ???? ??, ??????? ?? ????? 0-5mm ??? 5-10mm ?? ???? ??? ???????? ??? ?????? 0-5mm ??? ????? ?? ???? ????? ?? 4 ???? ??, ???? ????????????? ??? ??????? ?? ?????? ???? ?? ??? ????? ?? 45 ???? ??, ??? ??? ?????? ?? ??? 40 ???? ????? ?? ???? ???
VU120 ??????? ? ???????????? ????? ????? ???? ???? ?????-???? ?????? ?? ????????? ?????? ?????? ?????? ????? ???? ????? ???
VU ??????? ????? ??????? ??? ?????? ??? ?? ???? ??? ?? C20-C60 ??????? ??? ??? ?????? ???? ?? ??????? ??? ??? ???? ?? ???? ??? ????-???? ??? ?? ???? ?? ???? ?? ???? ??, ?????? ?????? ???????? ?? ??? ?? ?????? ??? ???????? ?? ????? ??? ??? ???? ???
| ??? | ?????? | ???? | ??????? ????? | ???? | |||
|---|---|---|---|---|---|---|---|
| ???? ?? ?????? ?????? | ???? ????? ???? | ????????? T/K | T/K 1 ???? ???? | ????? ?? ????? | 7 ??? | 28 ??? | |
| ?????? ??? | 0.38 | 1.42% | 235/490 | 185/390 | ???? ????? ??? ????? | 24.9 | 42.3 |
| VU ??? | 0.38 | 1.42% | 240/495 | 180/385 | ???? ????? ??? ????? | 25.8 | 44.5 |
???? ???? ?? ???
???????? ??????? ?? ????? 01
???????? ??????? ?? ????? 02
??????? ?????? ?? ?????????? '?? ??????????
???? VU ????? 25 ???? ??? ??? ???? ??? ?? ??? ???? ??????????? ???????? ?? ?????? ??? ??? ???? ??????? ??????? ?????? ?? ????? ???? ?????? ?? ??? ??????? ???? ????? ??? ????? ??? ???? ???? ???? ?????? ???
2. VU ??????? ?? ??????? ???? ??? ?????? ????, ?????????? ?? ????? ?????? ?????? ?????? ??? ?? ????? ?? ???? ?? ??????, ??????? ????? ?????, ????????, ????, ?????, ???? ??? ???? ?? ????? ?????? ?????? ?? ??? ?? ?????????? ?? ???? ??? ???? ??? ???? ????? ?? ??? ??? ???????? ??? ???? '?? ???? ???? ?? ????
3. 10-20 ??????? ??? ?????????? ??? ????? ?? ??????? ??? ??? ????? ??? ?????? ??? ???? ????? ???? 2 ??? ??? ?????? ????? ???? ?????? ??? ?????, ??????? ??????? ??? ????, ????? ???? ???-????? ??? ??? ?????? ??????? ???? ?????? ??? ?? ??? ?????, ?????? ??? ????? ??? ????? ???????? ??? ??? ??? ??? ??????, ????? ??? ???? ????? ??????? ?????? ?????? ?? ????? ?? ??? ?? ????, ??????? ??????, ??????? ????? ??? ????? ??????? ??? ??????? ???? ????? ???? ???????? ?????? ?? ?????? ??????? ?? ??? ?? ?????? ?? ??? ?? ?????????? ?????? ???? ????? ??? ???????? ?? ????? ??? ????? ????????? ?? ???? ?????? ?????? ??????? ?? ??? ?????? ???????? ???????? ?????? ??????? ???
?????? ?? ??????????
???????? ?? ??? ??? ???? ???????? ?? ????? ???? ??? ??????? ??? ??????? ??, 麻豆社 ????? ???? ???? ??? ??? 麻豆社 ?? ????? ??? ?????? ???? ????? ?? ??????? ????? ?????? ?? ???? ???????? ??? ??? ??? VU120 ????? ??? ???? ?????? ???? ?? ????? ???? ????? ????? ???, ??? ???? ???? ??? ???? ?? ??? ??? ????? ?? ??? ????????? ??? ?? ?? ?? ????? ?????? ??? ??? ???? ??? ????? ????? ????? ?? ????? ????? ???? ????? ???? ??????
1973 ???? ??? ?? ??????? ??? ?????-?????? ?? ???????? ????????? ????? ???? ???? ?????-???? ??? ?????? ?? ?????? ?????? ????? ?? ????? ??? ???-????? ?????? ??????? (MHURC) ????? 1973 ???, ?????? ?????? ??? ?? ????? ???? ???? ??? ?????? ????? ??? ?? ?? ?????, ????, ???? ??? ?????, ???? ?????????, ?????????? ??? ???? ??? ??????? ??? ??? ?? ?? ??????, ????? ??? ???? ?? ?????? ?? ??????????, ????? ??? ?? ??????, ?????? ??????, ????-??? ??????, ??? ??? ???? ??????, ??? ??? ?????? ??? ???? ??? ??????? ??? ?????????, ?????? ?????? ??? ?? ????? ???? ?? ???? ???
????? ????? ?? ????? ?? ?????? ????? ?? ????? ?? ??? ???? ????? ????? ??? ??? ????? ????? ??? ???? ????? ?? ???? ?? ??? ??? ????? ????? ??? ???? ??? ???? ????? ??? ??? ?????? ??? ?? ??? ??? ????? ?? ????? ??????? ?? ??? ????? ????? ???
??? ???????:???? ?? ??????? ?????? ??????? ???? ?????, ?????? ????? ????? ??????? ??? ?????? ?????? ??????? ?? ??? ??? ?????? ??? ??????? ?? ???? ????? ?? ??? ???? ???? ???? ??? ????? ??????? ?????? ????? ???
???? ???:????????? ??? ????, ??? ?? ???? ???? ????? ??? ??? ?????? ??? ?????? ?? ??? ???? ???? ????? ??? ???? ??? ?? ??? ?????, ??? ?? ????? ??? ??????? ?? ?????? ?? ??? ????, ???????? ??? ?????? ?? ????? ????? ??? ???? ????? ????? ??, ??? ??? ?? ??? ?? ?????? ??? ??????? ??? ????? ??? ??? ??? ?????? ???? ???? ???
?????? ???:??????? ??????, ??????, ??? ?? ??? ???? ??? ??????? ??? ?????? ??????? ???? ?? ????? ??, ?? ?? ???? ???? ?? ????? ?? ??????? ?? ??????? ??? ???? ??????? '?? ???? ????? ???? ??? ???? ???? ?????? ??? ????-???? ?? ???? ????? ???? ????, ?? ??? ?????? ???
???? ????????
???????