[parameter]
batch_sizes=2
learning_rate0=6e-4
learning_rate1=6e-3
iteration_times=5
discount_factor=0.8
d_k=100
forward_step=5
range_p=30
range_g=2
range_k=50
d_line=20
range_c=300
range_v=5000
range_e=0

[cost]
beam0=70000
beam1=80000
bridge_pier=300000
tunnel0=72800
tunnel1=11800
tunnel2=132000
tunnel_entrance=390000
railway_tracks=9300
road_right_fee=75
filling_cost=36
excavation_cost=36
arable_land_occupation=95.1
house_demolition=10
farmland_layer_name=sensitive_area
demolition_layer_name=sensitive_area
replace_railway_by_bridge=0

[standard]
design_speed=250
minimum_curve_radius=3500
minimum_circular_length=200
minimal_longitudinal_length=900
maximum_gradient=20
maximum_slope_difference=18
maximum_bridge_height=100
maximum_tunnel_length=12000
filling_height_lbb=10
digging_deep_ltb=15
minimum_transition_curve_length=120
minimum_clip_line_length=200
minimum_radius_of_convex_vertical_curve=20000
minimum_radius_of_concave_vertical_curve=20000
minimum_length_of_vertical_curve=25

[ecology]
water_pollution=5
noise_and_vibration=10
cultural_heritage_protection=25
destruction_wildlife=20
original_natural=60
traffic_network=90
fields_woods=20
air_pollution=5
house_demolition=40