Primary consideration in the design of geometric cross-section of highways, runways, and taxiways.Primary consideration in the design of geometric cross-section of highways, runways, and taxiways.

The maximum number of vehicles, passengers, pedestrians or the like, can be accommodated by a given facility under a given level of service.

This is commonly identified as primary, secondary, and working control on the jobsite?

Waves which fall forward since the forward velocity of the crest particles exceed the velocity of propagation of the wave length L is less than 7 times the wave height (L<7H).

The ratio of the wave height to its wave length is called:

What is the meaning of MLLW?

Waves under the influence of the winds that generated them are called:

The maximum sustained 15-minute rate of flow, expressed in passenger cars per hour per lane, which can be accommodated by a uniform freeway segment under prevailing traffic and roadway conditions in one direction is called:

Warn road users of condition on or adjacent to the road that may be unexpected or hazardous.

The purpose of installing edge lines is generally based on the following except one.

It is the maximum number of vehicles, which have a reasonable expectation of passing over a given section of a lane or roadway in one direction or in both direction during one hour under prevailing road and traffic conditions.

Pavement markings shall only be applied and/or removed by:

Guide signs are generally ___________ in shape.

It is the maximum number of vehicles, which have a reasonable expectation of passing over a given section of lane or roadway in one direction or in both direction during one hour under prevailing road and traffic conditions.

The overall track structure for a railroad typically consists of the following except one.

In the standard practice of measuring vertical or zenith angles, the following practices are of great importance:

In many parts of the world, the high waters reach their greatest height and the low waters at the least height, soon after the time of full and new moon, these tides are called.

Which of these contour characteristics is not true?

Based on the expression on the technical resolution on the International Water Way Congress, about how many percent of tide is guaranteed safe for the ships?

In the measures of congestion of highway capacity, what will happen as the density continues to increase?

Device mounted on a fixed support (permanent signs) or portable support (temporary signs) whereby a specific message is conveyed by means of words or symbols placed or erected for the purpose of regulating, warning, or guiding traffic.

What is the process of proportioning the cement, water, aggregates, and additives prior to mixing concrete called

wave generated in deep water, when reaching shoaling waters, charges not only in its height but also in its length but the period will

A maximum wave height and wave period of the maximum wave height in wave train.

When directly generated and affected by local winds, a wind wave system is called:

It is nothing more than a column driven into the soil to support a structure by transferring building loads to a deeper and stronger layer of soil or rock.

This sign informs and advises road users of the directions, distances, routes, the location of services for the road users and points of interest.

Ways of avoiding traffic conflicts:

The difference between the actual travel time of a given segment of a transportation system and some ideal travel time for that segment.

Cracks approximately at right angles to the pavement centerline. These may be caused by shrinkage or differential thermal stress of the asphalt concrete or maybe reflective cracks.

The provision of safety sight distance depends on the characteristics of the road environment such as:

To level a floor or layer of concrete with a straight edge using a back-and-forth motion while moving across the surface.

One of the provisions of safety sight distance depends on the characteristics of the vehicle which are as follows:

Owing to the retardation of the tidal wave in the ocean by frictional forces, as the earth revolved daily around its axis and as the tides tends to follow the direction of the moon, the highest tide for each location is not coincident with the conjunction and opposition but occurs at some constant time after new and full moon. This interval which may amount to as much as 2.5 days is known as:

Wearing way of the pavement surface caused by dislodging of aggregate particles and binder. This is usually a result of insufficient asphalt binder in the mix or stripping of asphalt from particles of aggregate.

The most important process to prepare concrete.

A test to determine the relative consistency of concrete

These are written instructions detailing how the facility is to be constructed.

These are circumstances or deviation from standard condition which could permit an occurrence of accident or incident.

It is the single most important environmental factor in the broad field of coastal engineering

It is a construction operation that concrete should be protected so that moisture is not lost during the early stages of hardening, and it should be kept at a temperature that will promote hydration and also protect against injury from subsequent construction activities.

It is combination of the likelihood of an occurrence of a hazardous event with specified period and specified circumstances and the severity of injury or damage to health of the people, property, environment or any combination of these caused by the event.

What is the worst condition which should be considered in relation to the design of coastal defense works?

Waves are formed by the frictional drag of wind across the water surface. This is a process of transferring energy from wind to water. Water particles are moved from their position by the wind, and then return to the original position by gravity, which is restoring force. These waves are called:

Which is the more accurate parameter of traffic capacity; volume or density? Why?

It occurs as concrete hardens, being greater in wet mixes. Curing helps to limit effects and therefore concrete in the actual structure should be thoroughly and continuously moistened for some considerable period after placing.

The single initial application of bituminous material to an existing bituminous, Portland concrete, or block surface or base is called:

The ideal capacity of road in vehicles per hour is

The sound of creaks and groans that one hears inside the building are in fact materials response to external stimuli such as heart, wind and gravity loads. These stimuli fall into four categories. What are these major properties that exhibited by materials?

It is the probability of a mechanism that will function satisfactorily. If the mechanism is to operate intermittently and briefly, it also refers to performance on a given occasion. If the mechanism is to operate continuously, it refers to its performance for a specific period of time.

When train passes on curves, which have no super-elevation, it will give thrust on the:

Of all paths through the network, the critical path has the...