Het Strijkijzer
The Hague
stevenhenry.jpg)
-
Metrics
You must be a CTBUH Member to view this resource.
Official Name
Het Strijkijzer
Other Names
Rijswijkseplein
Type
Building
Status
Completed, 2008
Country
City
Address
Function
A mixed-use tall building contains two or more functions (or uses), where each of the functions occupy a significant proportion of the tower's total space. Support areas such as car parks and mechanical plant space do not constitute mixed-use functions. Functions are denoted on CTBUH "Tallest Building" lists in descending order, e.g., "hotel/office" indicates hotel function above office function.
residential
Structural Material
Both the main vertical/lateral structural elements and the floor spanning systems are constructed from steel. Note that a building of steel construction with a floor system of concrete planks or concrete slab on top of steel beams is still considered a “steel” structure as the concrete elements are not acting as the primary structure.
Reinforced Concrete
Both the main vertical/lateral structural elements and the floor spanning systems are constructed from concrete which has been cast in place and utilizes steel reinforcement bars.
Precast Concrete
Both the main vertical/lateral structural elements and the floor spanning system are constructed from steel reinforced concrete which has been precast as individual components and assembled together on-site.
Mixed-Structure
Utilizes distinct systems (e.g. steel, concrete, timber), one on top of the other. For example, a steel/concrete indicates a steel structural system located on top of a concrete structural system, with the opposite true of concrete/steel.
Composite
A combination of materials (e.g. steel, concrete, timber) are used together in the main structural elements. Examples include buildings which utilize: steel columns with a floor system of reinforced concrete beams; a steel frame system with a concrete core; concrete-encased steel columns; concrete-filled steel tubes; etc. Where known, the CTBUH database breaks out the materials used in a composite building’s core, columns, and floor spanning separately.
precast
Height
131.6 m / 432 ft
Floors Above Ground
41
# of Apartments
351
# of Elevators
5
Tower GFA
30,450 m² / 327,761 ft²
Construction Start
Completed
Structural Engineer
The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
MEP Engineer
The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
Other Consultant
Other Consultant refers to other organizations which provided significant consultation services for a building project (e.g. wind consultants, environmental consultants, fire and life safety consultants, etc).
Other Consultant refers to other organizations which provided significant consultation services for a building project (e.g. wind consultants, environmental consultants, fire and life safety consultants, etc).
Material Supplier
Material Supplier refers to organizations which supplied significant systems/materials for a building project (e.g. elevator suppliers, facade suppliers, etc).
Material Supplier refers to organizations which supplied significant systems/materials for a building project (e.g. elevator suppliers, facade suppliers, etc).
You must be a CTBUH Member to view this resource.
Architect
Usually involved in the front end design, with a "typical" condition being that of a leadership role through either Schematic Design or Design Development, and then a monitoring role through the CD and CA phases.
AAArchitecten; Westo Prefab Betonsystemen
Structural Engineer
The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
MEP Engineer
The Design Engineer is usually involved in the front end design, typically taking the leadership role in the Schematic Design and Design Development, and then a monitoring role through the CD and CA phases.
Project Manager
The CTBUH lists a project manager when a specific firm has been commissioned to oversee this aspect of a tall building’s design/construction. When the project management efforts are handled by the developer, main contract, or architect, this field will be omitted.
The CTBUH lists a project manager when a specific firm has been commissioned to oversee this aspect of a tall building’s design/construction. When the project management efforts are handled by the developer, main contract, or architect, this field will be omitted.
IGG Bointon de Groot
Main Contractor
The main contractor is the supervisory contractor of all construction work on a project, management of sub-contractors and vendors, etc. May be referred to as "Construction Manager," however, for consistency CTBUH uses the term "Main Contractor" exclusively.
The main contractor is the supervisory contractor of all construction work on a project, management of sub-contractors and vendors, etc. May be referred to as "Construction Manager," however, for consistency CTBUH uses the term "Main Contractor" exclusively.
Aannemersbedrijf v/h Boele & Van Eesteren
Other Consultant
Other Consultant refers to other organizations which provided significant consultation services for a building project (e.g. wind consultants, environmental consultants, fire and life safety consultants, etc).
Other Consultant refers to other organizations which provided significant consultation services for a building project (e.g. wind consultants, environmental consultants, fire and life safety consultants, etc).
Material Supplier
Material Supplier refers to organizations which supplied significant systems/materials for a building project (e.g. elevator suppliers, facade suppliers, etc).
Material Supplier refers to organizations which supplied significant systems/materials for a building project (e.g. elevator suppliers, facade suppliers, etc).
Bijlbouw Dak- & Gevelsystemen
Research
15 December 2010
Richard Simpson, UNITE Group, Plc.
This past decade, “student skyscrapers” have re-emerged at or near university campuses and city centers. As such, the vertical dorm is making a comeback after...
About Het Strijkijzer
Het Strijkijzer is a fully pre-cast residential tower with an L-shaped plan. Sited on a triangular site of only 37 meters by 34 meters (121 by 111 feet) at one of The Hague’s busiest intersections, the building takes cues from The Flatiron Building in New York City (1902) in its form. The building contains luxury apartments and studios intended to provide an affordable housing option to young adults and students. There are also many public features on the first three levels, and a Grand Cafe surrounded by an outdoor gallery on the top floor with separate elevator access.
With the small site completely occupied by the building, there was no room for a construction staging area, and as such innovative construction methods were developed. Two different companies prefabricated the concrete floor and wall pieces. The delivery trucks would have to meet on the highway and ensure they were driving in the correct order so that when they arrived at the site, the parts could be taken from the trucks and installed on the building immediately. This led to an incredible construction speed of two floors a week.
Subscribe below to receive periodic updates from CTBUH on the latest Tall Building and Urban news and CTBUH initiatives, including our monthly newsletter. Fields with a red asterisk (*) next to them are required.
View our privacy policy