Summary: ????? ??? ??????? ??? ?????? ?????, ???? ??? ????? ???. ??? ?? ??????? ????????, ????????, ???? ????? ?? ????? ??????? ?????? ??????? ???? ?? ?????? ???....
whether you are a homeowner planning a new patio, a landscaper designing a drainage system, or a contractor laying a commercial driveway, selecting the wrong stone can ruin your project. Because natural gravel and machine-crushed stone behave completely differently under pressure and water flow, understanding their mechanical properties is critical. ??? ??? ??? ??? ?????? ????? ????, ??????? ????? ????? ?????, ?? ???? ?????? ???? ??? ?????, ????? ???? ??? ????? ????? ????? ?? ??????? ???. ?????? ????? ????? ???? ?????? ?????? ??????? ???? ??????? ??? ??? ?????? ???, ???? ??????? ?????? ???? ??? ??????.
????? ?? ?????? ??????? ??????? ????? ??????? ?? ??? ???? ?????, ????? ?? ???????.
- ????? ????? ??? ?????, ?? ????? ???? ?????? ????? ????? ?????, ????? ?????? ?????? ???? ????.
- ??? ??? ???? ????? ????, ????? ?????? ????? ????? ??????? ????? ??????????.
- ??? ?????? ??? ?????? ??????, ?? ?????? ?? ?????? ??? ??? ???. ?? ?????? ?????? ?????? ???????? ????? ???? ???? ????? ??????, ????? ?????? ?????? ????.
??? ?????? ?????? ????? ??????? ???????, ???????? ??????? ??????? ?????? ?????? ?????, ???? ??? ????? ???.
?? ????? ?? ??? ??????, ???? ??? ???? ???????
???? ?????? ????? ????? ???? ????? ???? ???????. ??? ??? ??? ?????? ????? ???? ????, ?? ???? ????? ????????
??? ??????? ???? ?????: ????? ????? ???
?????? ????? ??????? ?????? ????? ????? ????? ???? ?? ????? ?????, ???? ??? ??????? ???? ????? ???.
- Size: ???? ??? 1/8 ????' ?? 3/8 ????' (???? ????? ?? ????? ?????).
- ???? ????????: ???, ????? ??????.
- Mechanics: ?????? ??????? ????? ????????, ?? ??????? ??? ????? ?????? ??????. ?? ?? ????? ????? ???? ????? ????? ??? ???? ???, but ?? ????? ?????? ??????? ????? ??? ?????.
???? ???: ????? ??????? ?????????
??? ??? ??? ????? ???? ????? ?? ????? ???? ??? ???. ??? ????? ???????? ????? ?????? ???? ???? ????? ????? ?? ?? ?????? ????? ???? ???? ????.
- Size: ?????? ?-????' ??? ??? ????? ?-3 ??????.
- ???? ????????: ???? ?????, ?????, ??????? ????? ????? ????? ?????? ???????.
- Mechanics: ??? ????? ???, ??? ????? ?? ???? ?????. ????? ????? ???? ?? ?????? ????, ?? ?????? ??????? ??? ?????? ??????? ????? ??? ??????? ?????? ????? ???????, ?? ????? ???? ??????? ?????? ?? eros??.
??? ?????: ????? ?????
??? ?????? ???? ????? ????? ???? ???? ??; ??? ???? ?????. ???? ??? ???????, ??? ?? ??? ??? ?????? ?????? ???????? ??? ??????? ?????? ????????? ??? ????? ????? ???????.
- Size: ????? ???? ?????? ?????, ????? ????? ?? ????? ????? ????? ?? ?? 4 ????' (????, ??? ???? 57, ??? ???? 411 ??????).
- ???? ????????: ??? ????? ???, ??????, ?? ???? ????????.
- Mechanics: This is the defining feature of crushed stone—compaction. When tamped or rolled, the sharp, angular edges lock together like puzzle pieces, creating an incredibly stable, rigid, and load-bearing surface.
2. ?????? ??????? ??????
| ????? | ????? ????? | ??? ??? | ??? ?????? |
|---|---|---|---|
| ???? ??????? | ???, ????? | ???, ????? | ??, ?????? |
| ???? ?????? | ?-1/8" ?-3/8 | 1" ?? 3"+ | ???? ??? ?? 4 |
| ????? | ???? (?????? ??? ????) | ???? (?????? ??? ????) | ????? (????? ????? ????) |
| ????? ??? | ??? (????? ?????) | ????? (????? ????) | ????? (??? ???; ?? ???, ???? ?????) |
| ??? ??? ?????? ?? | ????? ????, ??????, ????? ?????? | ????? ?????, ?????? ?? | ????? ?????, ????? ??????, ??????? ??????? |
3. ???? ????? ?? ???? ????? ????? ??????? ???
????? ???? ??? ????? ??? ????? ???? ??? ??????? ??????? ??? ?????? ??????. ?????? ?? ??????? ???? ????? ????? ????:
?????? ?????? (????? ????)
?????: ??? ????? (???? ?????? / #411)
Why: ?? ??? ????? ????? ????? ?? ????? ??? ????? ?????, ???? ???? ??? ?????, ??????? ??????? ??? ????. ??? ???? ???? ????? ???? ???? (?????? ?? ????? ???? ???? ??). ????? ?????, ???? ???? ?????? ?????????? ??? ????? ???? ???? ????? ???? ?????? ??? ???? ??? ?? ???.
????? ?? ???????
?????: ????? ?????
Why: ????? ?? ??????? ?????????, Gravel Pea ???? ???? ???? ??? ?????? "?????" ????? ??? ???????. ????? ???? ????? ??????, ????? ?? ????? ???? ???? ?? ?????? ???? ???? ?????.
??? ??????: ?????? ????? ?? ????? ?? ????? (???? "?????? ?????"), ???? ?????? ???? ??? ???? (????, ??? ?? ?????? ???) ??? ????? ?? ?????? ???? ?????? ????? ???? ???.
????? ??? ?????? ???? ???????? (????? ????? ??????)
?????: ??? ???
Why: ?????? ?????? ?? ??????, ??? ??? ???? ??????, ????? ?? ???? ?? ????? ?????? ??? ?????. ????? ???? ??? ????? of ????' ?? 3 ????' ????? ????? ?? ???? ???? ???? ??????? ??????? ????? ??? ??? ???? ????? ????? ????? ?? ????. ????? ???? ????, ??? ?? ????? ?????? ????? ?? ????? ?????? ?????, ?? ????? ???? ?????? ???? ???? ???? ???????.
??????? ??????? ?????? ????? ??????
?????: ??? ?????? ?? ????? (#57 ???)
Why: ????? ???? ?????? ????? ?????? ??? ?????? ?? ???? ?????? ?????. ??? ????? ???? #57 ?????? ????? ????? ????? ????? ??? ??? ???? ?????? ???? ????? ????????.
Warning: ????? ?? ????? ?"??? ???" ??????, ?????? ?????? ???? ?????? ????? ???? ?????? ?? ??????.
???? ???? ?????? ???? ????
?????: ????? ?????
Why: ??? ?????? ??? ??? ????? ????? ????? ?? ????? ????? ?? ??????. ??? ????? ??? ?????? ???? ????? ???? ????. ?????, ?????? ?????? ???? ???, ?? ????? ?? ???? ????? ?????? ??????? ?? ???????.
????? ????? ????? ?????? ???????? ?????
?????: ??? ???
Why: ?? ?? ?? ????? ?????? ???? ???? ???, Gravel ??? ????? ????? ????? ?????, ????? ????? ??????? ????? ???? ?????????. ??? ??? ???? ????? 2 ?? 3 ????' ????? ??????, ????? ?? ??? ???? ????? ?????? ??????? ????? ???? ????? ??? ??? ?????.
4. ?????? ??????: ???? ???? ??? ????? ?????? ?????
???? ???? ????? ???? ??? ??????? ???????? ????, ??? ????? ?????? ????? ????? ????? ???????? ??????. ???? ????? ??????? ???????, ????? ??? ?????? ????? ????? ??????? ????? ???? ????? ????? ????? ??????.
?????? ???????? ??????? ?????? ????? ?? ???????? ????? ?????? ????? ?????? ????????. ???????? ??????? ????? ????????? ??????? (???? ????? ?? ???? ?????? ?????), ???? ????? ???? ??? ??? ???? ????? ???? (VSI). ?????????? VSI ?????? ???????? ??????? ????? ?? "??? ?? ???" ??? ????? ????? ????? ????????, ??????? ??? ??? ????? ?????? ?? ?? ?????? ??????? ?????? ?????? ??? ???? ??????.
????? ???? ??? 麻豆社 ???? ?? ?? ??????? ?????? ??, ??? ????? ?????? ??????? ?? ????? ?????? ???????? ??????? ????? ??? ?????? ?????? ?????? ????? ???????. ??? ?? ??? ??????? ???? ???? ???? ?? ???? ?????, ??????? ?? ??????? ???? ????? ??????? ?????? ?? ??????.
????? ?????? (?.?.)
???? ??? ????, ??? ?????, ??? ???, ?? ??? ?????????
?: ????? ????, ??? ????? ??? ????? ????? ?????? ???? ?????? ??????? ?????? ?????? ???????. Gravel Pea ???? ????? ??????? ??????, ???? ???? ??? ???? ??? ????? ?????. ????? ?????? ?? ??? ??? ????? ?????????? ?? ?????, ???? ?????? ???? ????? ?????? ???? ??????.
????: ??? ???? ?????? ????? ???? ?????? ?????? ????????
?? ???? ?? ????? ??? ?? ?? ????? ??? ????? ?? ????? ???? ????? ????? ??????. ?????? ??????? ??????? ?? ??????? ??????, ?? ?? ??? ?? ????????. ????? ??? ????? ???? ?? (????? ?????? ?? ??? ???????), ?????? ????? ?????? ?????? ?? ?????? ?? ???? ???. ???? ????? ???? ????? ??????? ????? (??? ???? ??????) ???????.
??? ??? ???? ?????? ????? ????? ??? ??????? ?? ???? ????
?: ????? ?????? ????? ??? ????? ?? ????? ??????? ?????? ?? ?????????? ??????? ??? ???? ????? ?????? ???. ??? ???? ???? ?????? ????? 15 ?"?.
??? ???? ??? ???? ?? ????? ?????? ????? ???? ?? ? patio?
A: ??????? ?? ????? ??????, ???? ????? ??? ????? ????? ?? ????? 2 ?? 3 ????'. ?? ????? ???? ???? ????? ?? 2 ????', ?????? ?????? ????? ????? ?? ?? ???? ?????. ?? ????? ???? ????? ?? ???? ?-3 ????', ?????? ???? ???? ???, ????? ????? ??? ???? ??? ??? ????.
????: ??? ???? ??????? ?????? ???? ????
?: ?? ????? ????? ?????, ??? ?????? ????? ???? ??????. ?????? ???????? ???????? ?????? ???, ??? ????? ???? ??? ?????. ?? ???, ?? ?? ?? ???? ?? ????? ???? ?? ???? ??????, ????? ???? ???? ??? ???? ??? ????? 2 ?? 3 ????' ?????? ?????? ??? ????.
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