IS the Gatling can setting which time run the all threads?

For so great gatling is.
I want to know gatling can be used to read the time form setting file ,
which we need on that time all threads are on the running.
For example,
we can set run script time :360000000 S
peak time:2400000
max_threads:1000
which means until 2400000 all threads run at that time,

eg:
time threads
1000S 30
1001S 33
1002S 35
. .
. .
. .
2400000 1000
2400001 1000
2400002 10000

. .
. .
. .

It’s so kindful for answer my question