anuga.Boyd_pipe_operator

class anuga.Boyd_pipe_operator(domain, losses, diameter=None, barrels=1.0, blockage=0.0, z1=0.0, z2=0.0, end_points=None, exchange_lines=None, enquiry_points=None, invert_elevations=None, apron=0.1, manning=0.013, enquiry_gap=0.2, smoothing_timescale=0.0, use_momentum_jet=True, use_velocity_head=True, description=None, label=None, structure_type='boyd_pipe', logging=False, verbose=False)

Culvert flow - transfer water from one location to another via a circular pipe culvert. Sets up the geometry of problem

This is the base class for culverts. Inherit from this class (and overwrite compute_discharge method for specific subclasses)

Input: Two points, pipe_size (diameter), mannings_rougness,

__init__(domain, losses, diameter=None, barrels=1.0, blockage=0.0, z1=0.0, z2=0.0, end_points=None, exchange_lines=None, enquiry_points=None, invert_elevations=None, apron=0.1, manning=0.013, enquiry_gap=0.2, smoothing_timescale=0.0, use_momentum_jet=True, use_velocity_head=True, description=None, label=None, structure_type='boyd_pipe', logging=False, verbose=False)

exchange_lines define the input lines for each inlet.

If end_points = None, then the culvert_vector is calculated in the directions from the centre of echange_line[0] to centre of exchange_line[1}

If end_points != None, then culvert_vector is unit vector in direction end_point[1] - end_point[0]

Methods

__init__(domain, losses[, diameter, ...])	exchange_lines define the input lines for each inlet.
activate_logging()
discharge_routine()	Procedure to determine the inflow and outflow inlets.
get_culvert_apron()
get_culvert_barrels()
get_culvert_blockage()
get_culvert_diameter()
get_culvert_height()
get_culvert_length()
get_culvert_slope()
get_culvert_width()
get_culvert_z1()
get_culvert_z2()
get_enquiry_depths()
get_enquiry_elevations()
get_enquiry_invert_elevations()
get_enquiry_positions()
get_enquiry_specific_energys()
get_enquiry_speeds()
get_enquiry_stages()
get_enquiry_total_energys()
get_enquiry_velocity_heads()
get_enquiry_velocitys()
get_enquiry_water_depths()
get_enquiry_xmoms()
get_enquiry_xvelocitys()
get_enquiry_ymoms()
get_enquiry_yvelocitys()
get_inlets()
get_master_proc()
get_time()
get_timestep()
log_timestepping_statistics()
parallel_safe()	By default an operator is not parallel safe
print_statistics()
print_timestepping_statistics()
set_culvert_barrels(barrels)
set_culvert_blockage(blockage)
set_culvert_height(height)
set_culvert_width(width)
set_culvert_z1(z1)
set_culvert_z2(z2)
set_label([label])
set_logging([flag])
statistics()
timestepping_statistics()

Attributes

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